Bygrave, W. D. (1994). The portable MBA in entrepreneurship. John wiley & sons, Inc.
シカゴスタイル引用形Bygrave, William D. The Portable MBA in Entrepreneurship. New York: John wiley & sons, Inc, 1994.
MLA引用形式Bygrave, William D. The Portable MBA in Entrepreneurship. John wiley & sons, Inc, 1994.
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