Dyfyniad APA

(1992). Journal of the Asian farming systems association. Philippinnes: Asian farming association.

Dyfyniad Arddull Chicago

Journal of the Asian Farming Systems Association. Philippinnes: Asian farming association, 1992.

Dyfyniad MLA

Journal of the Asian Farming Systems Association. Philippinnes: Asian farming association, 1992.

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