Herrmann, E. (1998). Teach yourself: CGI Programming with perl 5 in a week. Techmedia.
Dyfyniad Arddull ChicagoHerrmann, Eric. Teach Yourself: CGI Programming with Perl 5 in a Week. New Delhi: Techmedia, 1998.
Dyfyniad MLAHerrmann, Eric. Teach Yourself: CGI Programming with Perl 5 in a Week. Techmedia, 1998.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.