<ac:structured-macro ac:name="anchor" ac:schema-version="1" ac:macro-id="6521f6b9-4920-4119-990c-814ba9893202"><ac:parameter ac:name="">Conway 2005</ac:parameter></ac:structured-macro>
[Conway 2005] Conway, Damian. Perl Best Practices, O'Reilly Media, 2005, ISBN: 978-0596001735.
<ac:structured-macro ac:name="anchor" ac:schema-version="1" ac:macro-id="9054c5ee-73a2-453b-a6f1-b4a8983b75d8"><ac:parameter ac:name="">CPAN</ac:parameter></ac:structured-macro>
[CPAN] Comprehensive Perl Archive Network
, 1995-2011, Perl.org.
<ac:structured-macro ac:name="anchor" ac:schema-version="1" ac:macro-id="d58ed69a-866a-48de-b64b-87539d9ce5ad"><ac:parameter ac:name="">Manpages</ac:parameter></ac:structured-macro>
[Manpages] Perl 5 version 14.1 Manual Pages, 1995-2011, Perl.org.
<ac:structured-macro ac:name="anchor" ac:schema-version="1" ac:macro-id="6ce59162-6c5a-48c3-bf1d-ee5011654cb0"><ac:parameter ac:name="">Open Group 08</ac:parameter></ac:structured-macro>
[Open Group 08] IEEE. The Open Group Base Specifications Issue 7, IEEE Std 1003.1, 2008 edition.