Association of American Geographers, Association of American Geographers. Comparative Metropolitan Analysis Project, Abler, R., Adams, J. S., & Lee, K. (1976). A comparative atlas of America's great cities: Twenty metropolitan regions. Association of American Geographers.
Chicago Style (17th ed.) CitationAssociation of American Geographers, Association of American Geographers. Comparative Metropolitan Analysis Project, Ronald Abler, John S. Adams, and Ki-Suk Lee. A Comparative Atlas of America's Great Cities: Twenty Metropolitan Regions. [Washington]: Association of American Geographers, 1976.
MLA (9th ed.) CitationAssociation of American Geographers, et al. A Comparative Atlas of America's Great Cities: Twenty Metropolitan Regions. Association of American Geographers, 1976.