APA aipamena

Hisrich, R. D. (2005). Entrepreneurship/6e (6th ed.). TMH.

Chicago Style aipamena

Hisrich, Robert D. Entrepreneurship/6e. 6th ed. New Delhi: TMH, 2005.

MLA aipamena

Hisrich, Robert D. Entrepreneurship/6e. 6th ed. TMH, 2005.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.