Field, A. N. (1931). The truth about the slump: What the news never tells.
Chicagoスタイル(17版)引用形式Field, A. N. The Truth About the Slump: What the News Never Tells. Nelson, N.Z, 1931.
MLA(8版)引用形式Field, A. N. The Truth About the Slump: What the News Never Tells. 1931.
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