APA (7e ed.) Bronvermelding

Não informado. (1950). FAO forestry and forest products studies. Food and Agriculture Organization of the United Nations.

Chicago (17e ed.) Bronvermelding

Não informado. FAO Forestry and Forest Products Studies. Rome: Food and Agriculture Organization of the United Nations, 1950.

MLA (8e ed.) Bronvermelding

Não informado. FAO Forestry and Forest Products Studies. Food and Agriculture Organization of the United Nations, 1950.

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