APA (7e ed.) Bronvermelding

Não informado. (1948). FAO Agricultural Studies. Food and Agriculture Organization of the United Nations.

Chicago (17e ed.) Bronvermelding

Não informado. FAO Agricultural Studies. New York: Food and Agriculture Organization of the United Nations, 1948.

MLA (8e ed.) Bronvermelding

Não informado. FAO Agricultural Studies. Food and Agriculture Organization of the United Nations, 1948.

Let op: Deze citaties zijn niet altijd 100% accuraat.