Não informado. (1967). Urban affairs annual review. Sage Publications.
Chicago (17e ed.) BronvermeldingNão informado. Urban Affairs Annual Review. Beverly Hills, Calif: Sage Publications, 1967.
MLA (8e ed.) BronvermeldingNão informado. Urban Affairs Annual Review. Sage Publications, 1967.
Let op: Deze citaties zijn niet altijd 100% accuraat.