Chicago. Department of Planning, C. a. C. D. (1991). 1990 census, profile 7: Financial characteristics of housing units [for city of Chicago and community areas] : summary tape file 1A. Dept. of Planning and Development.
Chicago Style (17th ed.) CitationChicago. Department of Planning, City and Community Development. 1990 Census, Profile 7: Financial Characteristics of Housing Units [for City of Chicago and Community Areas] : Summary Tape File 1A. Chicago, Ill.: Dept. of Planning and Development, 1991.
MLA (8th ed.) CitationChicago. Department of Planning, City and Community Development. 1990 Census, Profile 7: Financial Characteristics of Housing Units [for City of Chicago and Community Areas] : Summary Tape File 1A. Dept. of Planning and Development, 1991.
Warning: These citations may not always be 100% accurate.