United States Bureau of the Census & United States. Bureau of the Census. (1966). Censuses of population and housing, 1960: Procedural history. s.n.
Cita Chicago Style (17a ed.)United States Bureau of the Census y United States. Bureau of the Census. Censuses of Population and Housing, 1960: Procedural History. [Washington: s.n, 1966.
Cita MLA (9a ed.)United States Bureau of the Census y United States. Bureau of the Census. Censuses of Population and Housing, 1960: Procedural History. s.n, 1966.
Precaución: Estas citas no son 100% exactas.