APA (7e ed.) Bronvermelding

Blau, G., & Music, D. A. (1964). Agricultural commodity trade and development prospects, problems and policies: A reference paper. Food and Agriculture Organization of the United Nations.

Chicago (17e ed.) Bronvermelding

Blau, Gerda, en David A. Music. Agricultural Commodity Trade and Development Prospects, Problems and Policies: A Reference Paper. Rome: Food and Agriculture Organization of the United Nations, 1964.

MLA (9e ed.) Bronvermelding

Blau, Gerda, en David A. Music. Agricultural Commodity Trade and Development Prospects, Problems and Policies: A Reference Paper. Food and Agriculture Organization of the United Nations, 1964.