APA (7e ed.) Bronvermelding

Não informado. (1979). Habitat news. United Nations, Centre for Human Settlements Habitat.

Chicago (17e ed.) Bronvermelding

Não informado. Habitat News. Nairobi: United Nations, Centre for Human Settlements Habitat, 1979.

MLA (8e ed.) Bronvermelding

Não informado. Habitat News. United Nations, Centre for Human Settlements Habitat, 1979.

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