APA (7th ed.) Citation

Berents, C., & Siegel, E. (1950). Encyclopedia of the eye, diagnosis and treatment. J.B. Lippincott company.

Chicago Style (17th ed.) Citation

Berents, C., and E. Siegel. Encyclopedia of the Eye, Diagnosis and Treatment. J.B. Lippincott company, 1950.

MLA (8th ed.) Citation

Berents, C., and E. Siegel. Encyclopedia of the Eye, Diagnosis and Treatment. J.B. Lippincott company, 1950.

Warning: These citations may not always be 100% accurate.