APA (7th ed.) Zitazioa

Khurana, A. K. (2007). Comprehensive ophthalmology (4th ed.). New Age International (P) Ltd., Publishers.

Chicago Style (17th ed.) Zitazioa

Khurana, A. K. Comprehensive Ophthalmology. 4th ed. New Delhi: New Age International (P) Ltd., Publishers, 2007.

MLA (9th ed.) Zitazioa

Khurana, A. K. Comprehensive Ophthalmology. 4th ed. New Age International (P) Ltd., Publishers, 2007.