Cita APA (7th ed.)

Bygrave, W. D., & Zacharakis, A. (2004). The Portable MBA in entrepreneurship (3rd ed.). Wiley.

Cita Chicago (17th ed.)

Bygrave, William D., i Andrew Zacharakis. The Portable MBA in Entrepreneurship. 3rd ed. New York: Wiley, 2004.

Cita MLA (9th ed.)

Bygrave, William D., i Andrew Zacharakis. The Portable MBA in Entrepreneurship. 3rd ed. Wiley, 2004.