APA (7th ed.) Zitazioa
Allingham, R. R., Damji, K. F., & Shields, M. B. (2011). Shields textbook of glaucoma (Sixth edition.). Wolters Kluwer Health/Lippincott Williams & Wilkins.
Chicago Style (17th ed.) Zitazioa
Allingham, R. Rand, Karim F. Damji, eta M. Bruce Shields. Shields Textbook of Glaucoma. Sixth edition. Philadelphia: Wolters Kluwer Health/Lippincott Williams & Wilkins, 2011.
MLA (9th ed.) Zitazioa
Allingham, R. Rand, et al. Shields Textbook of Glaucoma. Sixth edition. Wolters Kluwer Health/Lippincott Williams & Wilkins, 2011.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.