Dyfyniad APA

Committee on disaster prevention. (1997). Guidelines on disaster prevention and control in archives. Paris: ICA.

Dyfyniad Arddull Chicago

Committee on disaster prevention. Guidelines on Disaster Prevention and Control in Archives. Paris: ICA, 1997.

Dyfyniad MLA

Committee on disaster prevention. Guidelines on Disaster Prevention and Control in Archives. Paris: ICA, 1997.

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