American Business Consultants. (1947). Counterattack. American Business Consultants.
Chicagoスタイル(17版)引用形式American Business Consultants. Counterattack. New York, N.Y.: American Business Consultants, 1947.
MLA(8版)引用形式American Business Consultants. Counterattack. American Business Consultants, 1947.
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