Hi and thanks for your attention. I can't find these codes. I use Microsoft Office 2013 on Windows 7.
I found some XML files in C:\Program Files\Microsoft Office\Office15\Bibliography\Style, but no one has this codes.
For example the content of "APASixthEditionOfficeOnline":
```
<?xml version="1.0" encoding="utf-8"?>
<xsl:stylesheet version="1.0" xmlns:xsl="
http://www.w3.org/1999/XSL/Transform" xmlns:msxsl="urn:schemas-microsoft-com:xslt" xmlns:b="
http://schemas.openxmlformats.org/officeDocument/2006/bibliography" xmlns:t="
http://www.microsoft.com/temp">
<xsl:output method="html" encoding="us-ascii"/>
<xsl:template match="*" mode="outputHtml2">
<xsl:apply-templates mode="outputHtml"/>
</xsl:template>
<xsl:template name="StringFormatDot">
<xsl:param name="format" />
<xsl:param name="parameters" />
<xsl:variable name="prop_EndChars">
<xsl:call-template name="templ_prop_EndChars"/>
</xsl:variable>
<xsl:choose>
<xsl:when test="$format = ''"></xsl:when>
<xsl:when test="substring($format, 1, 2) = '%%'">
<xsl:text>%</xsl:text>
<xsl:call-template name="StringFormatDot">
<xsl:with-param name="format" select="substring($format, 3)" />
<xsl:with-param name="parameters" select="$parameters" />
</xsl:call-template>
<xsl:if test="string-length($format)=2">
<xsl:call-template name="templ_prop_Dot"/>
</xsl:if>
</xsl:when>
<xsl:when test="substring($format, 1, 1) = '%'">
<xsl:variable name="pos" select="substring($format, 2, 1)" />
<xsl:apply-templates select="msxsl:node-set($parameters)/t:params/t:param[position() = $pos]" mode="outputHtml2"/>
<xsl:call-template name="StringFormatDot">
<xsl:with-param name="format" select="substring($format, 3)" />
<xsl:with-param name="parameters" select="$parameters" />
</xsl:call-template>
<xsl:if test="string-length($format)=2">
<xsl:variable name="temp2">
<xsl:call-template name="handleSpaces">
<xsl:with-param name="field" select="msxsl:node-set($parameters)/t:params/t:param[position() = $pos]"/>
</xsl:call-template>
</xsl:variable>
<xsl:variable name="lastChar">
<xsl:value-of select="substring($temp2, string-length($temp2))"/>
</xsl:variable>
<xsl:if test="not(contains($prop_EndChars, $lastChar))">
<xsl:call-template name="templ_prop_Dot"/>
</xsl:if>
</xsl:if>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="substring($format, 1, 1)" />
<xsl:call-template name="StringFormatDot">
<xsl:with-param name="format" select="substring($format, 2)" />
<xsl:with-param name="parameters" select="$parameters" />
</xsl:call-template>
<xsl:if test="string-length($format)=1">
<xsl:if test="not(contains($prop_EndChars, $format))">
<xsl:call-template name="templ_prop_Dot"/>
</xsl:if>
</xsl:if>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template name="StringFormat">
<xsl:param name="format" />
<xsl:param name="parameters" />
<xsl:choose>
<xsl:when test="$format = ''"></xsl:when>
<xsl:when test="substring($format, 1, 2) = '%%'">
<xsl:text>%</xsl:text>
<xsl:call-template name="StringFormat">
<xsl:with-param name="format" select="substring($format, 3)" />
<xsl:with-param name="parameters" select="$parameters" />
</xsl:call-template>
</xsl:when>
<xsl:when test="substring($format, 1, 1) = '%'">
<xsl:variable name="pos" select="substring($format, 2, 1)" />
<xsl:apply-templates select="msxsl:node-set($parameters)/t:params/t:param[position() = $pos]" mode="outputHtml2"/>
<xsl:call-template name="StringFormat">
<xsl:with-param name="format" select="substring($format, 3)" />
<xsl:with-param name="parameters" select="$parameters" />
</xsl:call-template>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="substring($format, 1, 1)" />
<xsl:call-template name="StringFormat">
<xsl:with-param name="format" select="substring($format, 2)" />
<xsl:with-param name="parameters" select="$parameters" />
</xsl:call-template>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template name="localLCID">
<xsl:param name="LCID"/>
<xsl:variable name="_LCID1">
<xsl:choose>
<xsl:when test="$LCID!='0' and $LCID!=''">
<xsl:value-of select="$LCID"/>
</xsl:when>
<xsl:when test="/b:Citation">
<xsl:value-of select="/*/b:Locals/b:DefaultLCID"/>
</xsl:when>
<xsl:when test="b:LCID">
<xsl:value-of select="b:LCID"/>
</xsl:when>
<xsl:when test="../b:LCID">
<xsl:value-of select="../b:LCID"/>
</xsl:when>
<xsl:when test="../../b:LCID">
<xsl:value-of select="../../b:LCID"/>
</xsl:when>
<xsl:when test="../../../b:LCID">
<xsl:value-of select="../../../b:LCID"/>
</xsl:when>
<xsl:when test="../../../../b:LCID">
<xsl:value-of select="../../../../b:LCID"/>
</xsl:when>
<xsl:when test="../../../../b:LCID">
<xsl:value-of select="../../../../b:LCID"/>
</xsl:when>
<xsl:when test="../../../../../b:LCID">
<xsl:value-of select="../../../../../b:LCID"/>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="/*/b:Locals/b:DefaultLCID"/>
</xsl:otherwise>
</xsl:choose>
</xsl:variable>
<xsl:choose>
<xsl:when test="$_LCID1!='0' and string-length($_LCID1)>0">
<xsl:value-of select="$_LCID1"/>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="/*/b:Locals/b:DefaultLCID"/>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template name="templ_prop_APA_CitationLong_FML" >
<xsl:param name="LCID" />
<xsl:variable name="_LCID">
<xsl:call-template name="localLCID">
<xsl:with-param name="LCID" select="$LCID"/>
</xsl:call-template>
</xsl:variable>
<xsl:value-of select="/*/b:Locals/b:Local[@LCID=$_LCID]/b:APA/b:CitationLong/b:FML"/>
</xsl:template>
<xsl:template name="templ_prop_APA_CitationLong_FM" >
<xsl:param name="LCID" />
<xsl:variable name="_LCID">
<xsl:call-template name="localLCID">
<xsl:with-param name="LCID" select="$LCID"/>
</xsl:call-template>
</xsl:variable>
<xsl:value-of select="/*/b:Locals/b:Local[@LCID=$_LCID]/b:APA/b:CitationLong/b:FM"/>
</xsl:template>
<xsl:template name="templ_prop_APA_CitationLong_ML" >
<xsl:param name="LCID" />
<xsl:variable name="_LCID">
<xsl:call-template name="localLCID">
<xsl:with-param name="LCID" select="$LCID"/>
</xsl:call-template>
</xsl:variable>
<xsl:value-of select="/*/b:Locals/b:Local[@LCID=$_LCID]/b:APA/b:CitationLong/b:ML"/>
</xsl:template>
<xsl:template name="templ_prop_APA_CitationLong_FL" >
<xsl:param name="LCID" />
<xsl:variable name="_LCID">
<xsl:call-template name="localLCID">
<xsl:with-param name="LCID" select="$LCID"/>
</xsl:call-template>
</xsl:variable>
<xsl:value-of select="/*/b:Locals/b:Local[@LCID=$_LCID]/b:APA/b:CitationLong/b:FL"/>
</xsl:template>
<xsl:template name="templ_prop_APA_CitationShort_FML" >
<xsl:param name="LCID" />
<xsl:variable name="_LCID">
<xsl:call-template name="localLCID">
<xsl:with-param name="LCID" select="$LCID"/>
</xsl:call-template>
</xsl:variable>
<xsl:value-of select="/*/b:Locals/b:Local[@LCID=$_LCID]/b:APA/b:CitationShort/b:FML"/>
</xsl:template>
<xsl:template name="templ_prop_APA_CitationShort_FM" >
<xsl:param name="LCID" />
<xsl:variable name="_LCID">
<xsl:call-template name="localLCID">
<xsl:with-param name="LCID" select="$LCID"/>
</xsl:call-template>
</xsl:variable>
<xsl:value-of select="/*/b:Locals/b:Local[@LCID=$_LCID]/b:APA/b:CitationShort/b:FM"/>
</xsl:template>
<xsl:template name="templ_prop_APA_CitationShort_ML" >
<xsl:param name="LCID" />
<xsl:variable name="_LCID">
<xsl:call-template name="localLCID">
<xsl:with-param name="LCID" select="$LCID"/>
</xsl:call-template>
</xsl:variable>
<xsl:value-of select="/*/b:Locals/b:Local[@LCID=$_LCID]/b:APA/b:CitationShort/b:ML"/>
</xsl:template>
<xsl:template name="templ_prop_APA_CitationShort_FL" >
<xsl:param name="LCID" />
<xsl:variable name="_LCID">
<xsl:call-template name="localLCID">
<xsl:with-param name="LCID" select="$LCID"/>
</xsl:call-template>
</xsl:variable>
<xsl:value-of select="/*/b:Locals/b:Local[@LCID=$_LCID]/b:APA/b:CitationShort/b:FL"/>
</xsl:template>
<xsl:template name="templ_str_OnlineCap" >
<xsl:param name="LCID" />
<xsl:variable name="_LCID">
<xsl:call-template name="localLCID">
<xsl:with-param name="LCID" select="$LCID"/>
</xsl:call-template>
</xsl:variable>
<xsl:value-of select="/*/b:Locals/b:Local[@LCID=$_LCID]/b:Strings/b:OnlineCap"/>
</xsl:template>
<xsl:template name="templ_str_OnlineUnCap" >
<xsl:param name="LCID" />
<xsl:variable name="_LCID">
<xsl:call-template name="localLCID">
<xsl:with-param name="LCID" select="$LCID"/>
</xsl:call-template>
</xsl:variable>
<xsl:value-of select="/*/b:Locals/b:Local[@LCID=$_LCID]/b:Strings/b:OnlineUnCap"/>
</xsl:template>
<xsl:template name="templ_str_FiledCap" >
<xsl:param name="LCID" />
<xsl:variable name="_LCID">
<xsl:call-template name="localLCID">
<xsl:with-param name="LCID" select="$LCID"/>
</xsl:call-template>
</xsl: