Dyfyniad APA

David Robinson & Chris Garratt. (1997). Introducing Ethics: A Graphic Guide. Icon Book.

Dyfyniad Arddull Chicago

David Robinson and Chris Garratt. Introducing Ethics: A Graphic Guide. Thriplow: Icon Book, 1997.

Dyfyniad MLA

David Robinson and Chris Garratt. Introducing Ethics: A Graphic Guide. Icon Book, 1997.

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