Dyfyniad APA

Zimmerer, T. W. (2006). Essentials of entrepreneurship and small businessmanagement (4th ed.). Pearson education.

Dyfyniad Arddull Chicago

Zimmerer, Thomas W. Essentials of Entrepreneurship and Small Businessmanagement. 4th ed. Delhi: Pearson education, 2006.

Dyfyniad MLA

Zimmerer, Thomas W. Essentials of Entrepreneurship and Small Businessmanagement. 4th ed. Pearson education, 2006.

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