United States. Bureau of the Census. (1943). Sixteenth Census of the United States, 1940: Population and housing: Families, income and rent, regions, cities of 1,000,000 or more, and metropolitan districts of 1,000,000 or more. [s.n.].
Chicago Style (17th ed.) CitationUnited States. Bureau of the Census. Sixteenth Census of the United States, 1940: Population and Housing: Families, Income and Rent, Regions, Cities of 1,000,000 or More, and Metropolitan Districts of 1,000,000 or More. [Washington]: [s.n.], 1943.
MLA (9th ed.) CitationUnited States. Bureau of the Census. Sixteenth Census of the United States, 1940: Population and Housing: Families, Income and Rent, Regions, Cities of 1,000,000 or More, and Metropolitan Districts of 1,000,000 or More. [s.n.], 1943.
Warning: These citations may not always be 100% accurate.