blockquote.properties — To set the style for block quotations.
<xsl:attribute-set name="blockquote.properties">
<xsl:attribute name="margin-{$direction.align.start}">0.5in</xsl:attribute>
<xsl:attribute name="margin-{$direction.align.end}">0.5in</xsl:attribute>
<xsl:attribute name="space-after.minimum">0.5em</xsl:attribute>
<xsl:attribute name="space-after.optimum">1em</xsl:attribute>
<xsl:attribute name="space-after.maximum">2em</xsl:attribute>
</xsl:attribute-set>
The blockquote.properties attribute set specifies
the formating properties of block quotations.