APA (7th ed.) Citation

Wormald, R., Smeeth, L., & Henshaw, K. (2004). Evidence-based ophthalmology. BMJ Books.

Chicago Style (17th ed.) Citation

Wormald, Richard, Liam Smeeth, and Katherine Henshaw. Evidence-based Ophthalmology. London: BMJ Books, 2004.

MLA (9th ed.) Citation

Wormald, Richard, et al. Evidence-based Ophthalmology. BMJ Books, 2004.