Chern, K. C. (2005). Review questions in ophthalmology: A question and answer book (Second edition.). Lippincott Williams and Wilkins.
Chicago-Zitierstil (17. Ausg.)Chern, Kenneth C. Review Questions in Ophthalmology: A Question and Answer Book. Second edition. Philadelphia, Pennsylvania: Lippincott Williams and Wilkins, 2005.
MLA-Zitierstil (9. Ausg.)Chern, Kenneth C. Review Questions in Ophthalmology: A Question and Answer Book. Second edition. Lippincott Williams and Wilkins, 2005.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.