Dyfyniad APA

(1984). Research opportunities: In commonwealth development countries.

Dyfyniad Arddull Chicago

Research Opportunities: In Commonwealth Development Countries. London, Association of Commonwealth Universities, 1984.

Dyfyniad MLA

Research Opportunities: In Commonwealth Development Countries. 1984.

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