APA (7e ed.) Bronvermelding

The United Nations at 50 notes for speakers. United Nations. Department of Public Information.

Chicago (17e ed.) Bronvermelding

The United Nations at 50 Notes for Speakers. United Nations. Department of Public Information.

MLA (8e ed.) Bronvermelding

The United Nations at 50 Notes for Speakers. United Nations. Department of Public Information.

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