Dyfyniad APA

News Bulletin (Institute of Pacific Relations). Pacific Affairs, University of British Columbia.

Dyfyniad Arddull Chicago

News Bulletin (Institute of Pacific Relations). Pacific Affairs, University of British Columbia.

Dyfyniad MLA

News Bulletin (Institute of Pacific Relations). Pacific Affairs, University of British Columbia.

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