CHRISTIANSEN, Tom und TORKINGTON, Nathan, 2003. Perl cookbook : [solutions & examples for perl programmers]. 2. ed. Beijing [u.a.]: O’Reilly. ISBN 0596003137.
Elsevier - Harvard (with titles)Christiansen, T., Torkington, N., 2003. Perl cookbook : [solutions & examples for perl programmers], 2. ed. ed. O’Reilly, Beijing [u.a.].
American Psychological Association 7th editionChristiansen, T., & Torkington, N. (ca. 2003). Perl cookbook : [solutions & examples for perl programmers] (2. ed.) [Book]. O’Reilly.
Springer - Basic (author-date)Christiansen T, Torkington N (2003) Perl cookbook : [solutions & examples for perl programmers], 2. ed. O’Reilly, Beijing [u.a.]
Juristische Zitierweise (Stüber) (Deutsch)Christiansen, Tom/ Torkington, Nathan, Perl cookbook : [solutions & examples for perl programmers], 2. ed. , Beijing [u.a.] 2003.