APA (7e ed.) Bronvermelding

Não informado. (1947). Cotton: World situation. International Cotton Advisory Committee.

Chicago (17e ed.) Bronvermelding

Não informado. Cotton: World Situation. Washington: International Cotton Advisory Committee, 1947.

MLA (8e ed.) Bronvermelding

Não informado. Cotton: World Situation. International Cotton Advisory Committee, 1947.

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