1940 Census Enumeration District Descriptions - Oklahoma - Tulsa County - ED 72-35, ED 72-36, ED 72-37, ED 72-38

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 - Oklahoma - Tulsa County - ED 72-35, ED 72-36, ED 72-37, ED 72-38. 1850-01-01/1950-12-31. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/5878186. (Accessed June 18, 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 - Oklahoma - Tulsa County - ED 72-35, ED 72-36, ED 72-37, ED 72-38. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/5878186
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/5878186>.
Note: These citations are programmatically generated and may be incomplete.