APA (7th ed.) Zitazioa

Holt, D. H. (1992). Entrepreneurship: New Venture creation. Prentice Hall.

Chicago Style (17th ed.) Zitazioa

Holt, David H. Entrepreneurship: New Venture Creation. New Jersey: Prentice Hall, 1992.

MLA (9th ed.) Zitazioa

Holt, David H. Entrepreneurship: New Venture Creation. Prentice Hall, 1992.