APA (7e ed.) Bronvermelding

Não informado. (1972). Development Co-operation: Efforts and policies of the members of the Development Assistance Committee. Organization for Economic Co-operation and Development.

Chicago (17e ed.) Bronvermelding

Não informado. Development Co-operation: Efforts and Policies of the Members of the Development Assistance Committee. Paris: Organization for Economic Co-operation and Development, 1972.

MLA (8e ed.) Bronvermelding

Não informado. Development Co-operation: Efforts and Policies of the Members of the Development Assistance Committee. Organization for Economic Co-operation and Development, 1972.

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