APA (7th ed.) Citation

United States. Census Office. (1949). [Census enumerators' records.

Chicago Style (17th ed.) Citation

United States. Census Office. [Census Enumerators' Records. 1949.

MLA (8th ed.) Citation

United States. Census Office. [Census Enumerators' Records. 1949.

Warning: These citations may not always be 100% accurate.