APA (7th ed.) Citation

Sihota, R., Tandon, R., & Parsons, S. J. H. (2007). Parsons' diseases of the eye (Twentieth edition.). Elsevier.

Chicago Style (17th ed.) Citation

Sihota, Ramanjit, Radhika Tandon, and Sir John Herbert Parsons. Parsons' Diseases of the Eye. Twentieth edition. New Delhi: Elsevier, 2007.

MLA (9th ed.) Citation

Sihota, Ramanjit, et al. Parsons' Diseases of the Eye. Twentieth edition. Elsevier, 2007.

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