Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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