U.S. Bureau of the Census. (1966). Self-enumeration as a method for the 1970 census of housing. U.S. Department of Commerce.
Citazione stile Chigago Style (17a edizione)U.S. Bureau of the Census. Self-enumeration as a Method for the 1970 Census of Housing. Washington: U.S. Department of Commerce, 1966.
Citatione MLA (9a ed.)U.S. Bureau of the Census. Self-enumeration as a Method for the 1970 Census of Housing. U.S. Department of Commerce, 1966.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.