Dyfyniad APA

Castro, E. (1999). PERL and CGI for the world wide webvisual quickstart guideElizabeth Castro. Peachpit.

Dyfyniad Arddull Chicago

Castro, Elizabeth. PERL and CGI for the World Wide Webvisual Quickstart GuideElizabeth Castro. Peachpit, 1999.

Dyfyniad MLA

Castro, Elizabeth. PERL and CGI for the World Wide Webvisual Quickstart GuideElizabeth Castro. Peachpit, 1999.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.