APA (7e ed.) Bronvermelding

ebrary, Inc, Kwitko, M. L., & Kelman, C. D. (1998). The history of modern cataract surgery. Kugler.

Chicago (17e ed.) Bronvermelding

ebrary, Inc, Marvin L. Kwitko, en Charles D. Kelman. The History of Modern Cataract Surgery. The Hague, The Netherlands: Kugler, 1998.

MLA (9e ed.) Bronvermelding

ebrary, Inc, et al. The History of Modern Cataract Surgery. Kugler, 1998.