Cita APA

Randal L Schwartz,Tom Christiansen. (1997). Learning perl. O Reilly & Associates.

Chicago Edition Citation

Randal L Schwartz,Tom Christiansen. Learning Perl. O Reilly & Associates, 1997.

Cita MLA

Randal L Schwartz,Tom Christiansen. Learning Perl. O Reilly & Associates, 1997.

Atenció: Aquestes cites poden no estar 100% correctes.