APA (7th ed.) Citation

United States. Bureau of the Census & ProQuest (Firm). (1949). Historical statistics of the United States 1789-1945. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Bureau of the Census and ProQuest (Firm). Historical Statistics of the United States 1789-1945. Washington: [publisher not identified], 1949.

MLA (9th ed.) Citation

United States. Bureau of the Census and ProQuest (Firm). Historical Statistics of the United States 1789-1945. [publisher not identified], 1949.

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