Encyclopedia of Ophthalmology

MLA

Schmidt-Erfurth, et al. Encyclopedia of Ophthalmology. Springer Berlin Heidelberg, 2018.

APA

Schmidt-Erfurth, S., Kohnen, T., Mieler, W., & Williams, G. A. (2018). Encyclopedia of Ophthalmology. Springer Berlin Heidelberg.

Chicago

Schmidt-Erfurth, Thomas Kohnen, William Mieler, and George A Williams. Encyclopedia of Ophthalmology. : Springer Berlin Heidelberg, 2018.