Citação norma APA

United States Bureau of the Census & United States. Bureau of the Census. (1966). Censuses of population and housing, 1960: Procedural history. s.n.

Citação norma Chicago

United States Bureau of the Census and United States. Bureau of the Census. Censuses of Population and Housing, 1960: Procedural History. [Washington: s.n, 1966.

Citação norma MLA

United States Bureau of the Census and United States. Bureau of the Census. Censuses of Population and Housing, 1960: Procedural History. s.n, 1966.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.