Chicago Area Geographic Information Study. (1982). Selected 1980 census complete count population and housing characteristics within the Chicago standard metropolitan statistical area: Counties, political townships, places, census tracts, and community areas in the city of Chicago. Chicago Area Geographic Information Study.
Chicago Style (17th ed.) CitationChicago Area Geographic Information Study. Selected 1980 Census Complete Count Population and Housing Characteristics Within the Chicago Standard Metropolitan Statistical Area: Counties, Political Townships, Places, Census Tracts, and Community Areas in the City of Chicago. Chicago: Chicago Area Geographic Information Study, 1982.
MLA (8th ed.) CitationChicago Area Geographic Information Study. Selected 1980 Census Complete Count Population and Housing Characteristics Within the Chicago Standard Metropolitan Statistical Area: Counties, Political Townships, Places, Census Tracts, and Community Areas in the City of Chicago. Chicago Area Geographic Information Study, 1982.