APA (7th ed.) Citation

Ismail, L. A., Gyanchand Rampal, L. R., Abdul Rahman, H., Omar, N., Midi, H., & Ariffin, A. E. (2011). Risk factors for contact lens related microbial keratitis.

Chicago Style (17th ed.) Citation

Ismail, Lili Asma, Lekhraj Rampal Gyanchand Rampal, Hejar Abdul Rahman, Nazri Omar, Habshah Midi, and Azrin Esmady Ariffin. Risk Factors for Contact Lens Related Microbial Keratitis. 2011.

MLA (9th ed.) Citation

Ismail, Lili Asma, et al. Risk Factors for Contact Lens Related Microbial Keratitis. 2011.