1940 Census Enumeration District Descriptions - Iowa - Cerro Gordo County - ED 17-1, ED 17-2, ED 17-3, ED 17-4

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 - Iowa - Cerro Gordo County - ED 17-1, ED 17-2, ED 17-3, ED 17-4. 1850-01-01/1950-12-31. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/5844774. (Accessed September 20, 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 - Iowa - Cerro Gordo County - ED 17-1, ED 17-2, ED 17-3, ED 17-4. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/5844774
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/5844774>.
Note: These citations are programmatically generated and may be incomplete.