APA (7th ed.) Citation

Hugnes, W. F. (1981). The year book ophthalmology. Year Book Medical.

Chicago Style (17th ed.) Citation

Hugnes, William F. The Year Book Ophthalmology. Year Book Medical, 1981.

MLA (9th ed.) Citation

Hugnes, William F. The Year Book Ophthalmology. Year Book Medical, 1981.

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