Gamble, A. D. (1931). Peace trends. National Council of Catholic Women.
Chicagoスタイル(17版)引用形式Gamble, Anna Dill. Peace Trends. Washington, D.C.: National Council of Catholic Women, 1931.
MLA(8版)引用形式Gamble, Anna Dill. Peace Trends. National Council of Catholic Women, 1931.
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