Catholic Association for International Peace (U.S.) & Haas, F. J. (1930). American agriculture and international affairs. Catholic Association for International Peace.
Chicago Style (17. basım) AtıfCatholic Association for International Peace (U.S.) ve Francis J. Haas. American Agriculture and International Affairs. Washington, D.C.: Catholic Association for International Peace, 1930.
MLA (8th ed.) AtıfCatholic Association for International Peace (U.S.) ve Francis J. Haas. American Agriculture and International Affairs. Catholic Association for International Peace, 1930.
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