Dyfyniad APA

ebrary, Inc, Gelatt, K. N., Gilger, B. C., & Kern, T. J. (2013). Veterinary ophthalmology (5th ed.). Wiley-Blackwell.

Dyfyniad Arddull Chicago

ebrary, Inc, Kirk N. Gelatt, Brian C. Gilger, and Thomas J. Kern. Veterinary Ophthalmology. 5th ed. Ames, Iowa: Wiley-Blackwell, 2013.

Dyfyniad MLA

ebrary, Inc, et al. Veterinary Ophthalmology. 5th ed. Wiley-Blackwell, 2013.

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