APA (7th ed.) Zitazioa
Gordon, E., Natarajan, K., & Arora, A. (2009). Entrepreneurship development. Himalaya Pub. House.
Chicago Style (17th ed.) Zitazioa
Gordon, E., K. Natarajan, eta Amishi Arora. Entrepreneurship Development. Mumbai [India]: Himalaya Pub. House, 2009.
MLA (9th ed.) Zitazioa
Gordon, E., et al. Entrepreneurship Development. Himalaya Pub. House, 2009.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.