APA (7e ed.) Bronvermelding

European Productivity Agency. (1958). Farm management in the United States. European Productivity Agency.

Chicago (17e ed.) Bronvermelding

European Productivity Agency. Farm Management in the United States. Paris: European Productivity Agency, 1958.

MLA (8e ed.) Bronvermelding

European Productivity Agency. Farm Management in the United States. European Productivity Agency, 1958.

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