APA aipamena

(2005). The state of food and agriculture. Food and Agriculture Organization of The United Nations. FAO.

Chicago Style aipamena

The State of Food and Agriculture. Roma: Food and Agriculture Organization of The United Nations. FAO, 2005.

MLA aipamena

The State of Food and Agriculture. Food and Agriculture Organization of The United Nations. FAO, 2005.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.