1940 Census Enumeration District Descriptions - Illinois - Cook County - ED 103-75, ED 103-76, ED 103-77, ED 103-78, ED 103-79A, ED 103-79B

Chicago citation style
Department of Commerce. Bureau of the Census. Office of the Assistant Director for Operations. Geography Division. (3/13/1947 - 1968). 1940 Census Enumeration District Descriptions - Illinois - Cook County - ED 103-75, ED 103-76, ED 103-77, ED 103-78, ED 103-79A, ED 103-79B. 1850-01-01/1950-12-31. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/5846429. (Accessed June 22, 2018.)
APA citation style
Department of Commerce. Bureau of the Census. Office of the Assistant Director for Operations. Geography Division. (3/13/1947 - 1968), (1850-01-01/1950-12-31) 1940 Census Enumeration District Descriptions - Illinois - Cook County - ED 103-75, ED 103-76, ED 103-77, ED 103-78, ED 103-79A, ED 103-79B. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/5846429
MLA citation style
Department of Commerce. Bureau of the Census. Office of the Assistant Director for Operations. Geography Division. (3/13/1947 - 1968). Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/5846429>.
Note: These citations are programmatically generated and may be incomplete.