United States. Census Office. U.S. Census, 1870. Govt. Printing Office, 1870].
Style de citation Chicago (17e éd.)United States. Census Office. U.S. Census, 1870. [Washington, D.C.: Govt. Printing Office, 1870].
Style de citation MLA (8e éd.)United States. Census Office. U.S. Census, 1870. Govt. Printing Office, 1870].
Attention : ces citations peuvent ne pas être correctes à 100%.