Cita APA

Guelich, S., Gundavaram, S., & Birznieks, G. (2000). CGI programming with Perl.- 2nd ed. (2nd ed.). O'Reilly.

Chicago Edition Citation

Guelich, Scott, Shishir Gundavaram, i Gunther Birznieks. CGI Programming with Perl.- 2nd Ed. 2nd ed. Beijing ; Cambridge, Mass.: O'Reilly, 2000.

Cita MLA

Guelich, Scott, et al. CGI Programming with Perl.- 2nd Ed. 2nd ed. O'Reilly, 2000.