Dyfyniad APA

Vincent, P. (1996). Free stuff from the internet. 2nd Ed. (2nd.). Coriolis group books.

Dyfyniad Arddull Chicago

Vincent, Patrick. Free Stuff from the Internet. 2nd Ed. 2nd. USA: Coriolis group books, 1996.

Dyfyniad MLA

Vincent, Patrick. Free Stuff from the Internet. 2nd Ed. 2nd. Coriolis group books, 1996.

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