Ward, B. (1951). Policy for the West. New York: W. W. Norton & Company, Inc.
シカゴスタイル引用形Ward, Barbara. Policy for the West. New York: W. W. Norton & Company, Inc, 1951.
MLA引用形式Ward, Barbara. Policy for the West. New York: W. W. Norton & Company, Inc, 1951.
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