APA (7e ed.) Bronvermelding

Não informado. (1963). European community. European Community Information Service.

Chicago (17e ed.) Bronvermelding

Não informado. European Community. Washington: European Community Information Service, 1963.

MLA (8e ed.) Bronvermelding

Não informado. European Community. European Community Information Service, 1963.

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