Gaya APA

Hall, J, N. et al (2010). Effective Perl Programming Ways to Write Better,More Idiomatic Perl (2nd ed). New York: addison-wesley.

Gaya MLA

Hall, Joseph, N.. et al. "Effective Perl Programming Ways to Write Better,More Idiomatic Perl". 2nd ed New York: addison-wesley, 2010. Text.