phies are single-spaced.
</p>

<p>
If, for some reason, you&#8217;d prefer that bibliographies be
single-spaced in an otherwise double-spaced document (including
double-spaced
<a href="rectoverso.html#collate">collated</a>
documents), invoke <kbd>.SINGLESPACE_BIBLIOGRAPHY</kbd> with no
argument.
</p>

<!-- -BIBLIO_NO_COLUMNS- -->

<h5 id="biblio-no-columns" class="docs" style="margin-top: -.5em; margin-bottom: .5em; margin-left: .5em;">&bull;&nbsp;Turning off column mode during bibliography output</h5>

<di