United States Bureau of the Census & United States. Bureau of the Census. (1966). Censuses of population and housing, 1960: Procedural history. s.n.
Style de citation Chicago (17e éd.)United States Bureau of the Census et United States. Bureau of the Census. Censuses of Population and Housing, 1960: Procedural History. [Washington: s.n, 1966.
Style de citation MLA (9e éd.)United States Bureau of the Census et United States. Bureau of the Census. Censuses of Population and Housing, 1960: Procedural History. s.n, 1966.
Attention : ces citations peuvent ne pas être correctes à 100%.