1940 Census Enumeration District Descriptions - Montana - Yellowstone County - ED 56-48, ED 56-49, ED 56-50, ED 56-51, ED 56-52, ED 56-53, ED 56-54, ED 56-55

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 - Montana - Yellowstone County - ED 56-48, ED 56-49, ED 56-50, ED 56-51, ED 56-52, ED 56-53, ED 56-54, ED 56-55. 1850-01-01/1950-12-31. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/5872710. (Accessed July 23, 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 - Montana - Yellowstone County - ED 56-48, ED 56-49, ED 56-50, ED 56-51, ED 56-52, ED 56-53, ED 56-54, ED 56-55. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/5872710
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/5872710>.
Note: These citations are programmatically generated and may be incomplete.