Dyfyniad APA

Bygrave, W. D. (1994). The portable MBA in entrepreneurship. John wiley & sons, Inc.

Dyfyniad Arddull Chicago

Bygrave, William D. The Portable MBA in Entrepreneurship. New York: John wiley & sons, Inc, 1994.

Dyfyniad MLA

Bygrave, William D. The Portable MBA in Entrepreneurship. John wiley & sons, Inc, 1994.

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