APA (7th ed.) Zitazioa
American Academy of Ophthalmology & Stamper, R. L. (1991). Ophthalmic medical assisting: An independent study course. American Academy of Ophthalmology.
Chicago Style (17th ed.) Zitazioa
American Academy of Ophthalmology eta Robert L. Stamper. Ophthalmic Medical Assisting: An Independent Study Course. San Francisco, CA: American Academy of Ophthalmology, 1991.
MLA (9th ed.) Zitazioa
American Academy of Ophthalmology eta Robert L. Stamper. Ophthalmic Medical Assisting: An Independent Study Course. American Academy of Ophthalmology, 1991.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.