Dyfyniad APA

(2002). Your health and safety at work: A collection of modules. Jaico.

Dyfyniad Arddull Chicago

Your Health and Safety at Work: A Collection of Modules. Mumbai: Jaico, 2002.

Dyfyniad MLA

Your Health and Safety at Work: A Collection of Modules. Jaico, 2002.

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