Dyfyniad APA

(1989). Completing the food chain: Strategies for combating hunger and malnutrition. USA: Smithsonia.

Dyfyniad Arddull Chicago

Completing the Food Chain: Strategies for Combating Hunger and Malnutrition. USA: Smithsonia, 1989.

Dyfyniad MLA

Completing the Food Chain: Strategies for Combating Hunger and Malnutrition. USA: Smithsonia, 1989.

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