U.S. Bureau of the Census. (1967). Pocket data book, U.S.A. U.S. Govt. Print. Off.].
Chicagoスタイル(17版)引用形式U.S. Bureau of the Census. Pocket Data Book, U.S.A. [Washington: U.S. Govt. Print. Off.], 1967.
MLA(9版)引用形式U.S. Bureau of the Census. Pocket Data Book, U.S.A. U.S. Govt. Print. Off.], 1967.
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