APA (7e ed.) Bronvermelding

De Leeuw, F., & Jarutis, E. L. (1970). Operating costs in public housing: A financial crisis. Urban Institute.

Chicago (17e ed.) Bronvermelding

De Leeuw, Frank, en Eleanor Littman Jarutis. Operating Costs in Public Housing: A Financial Crisis. [Washington]: Urban Institute, 1970.

MLA (8e ed.) Bronvermelding

De Leeuw, Frank, en Eleanor Littman Jarutis. Operating Costs in Public Housing: A Financial Crisis. Urban Institute, 1970.