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Lua i Stíl Chicago (17ú heag.)Vromans, Johan. Perl 5 Pocket Reference. 3rd ed. Beijing ; Sebastopol, CA : Calcutta: O'Reilly, ; Shroff Publishers, 2000.
Lua MLA (8ú heag.)Vromans, Johan. Perl 5 Pocket Reference. 3rd ed. O'Reilly, ; Shroff Publishers, 2000.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.