Gaya APA

Webb, L, A., Kanski, J, J. (2004). Manual of Eye Emergencies : Diagnosis and Management (2nd Edition). United Kingdom: Butterworth-Heinemann Ltd.

Gaya MLA

Webb, Lennox, A.., Kanski, Jack, J. "Manual of Eye Emergencies : Diagnosis and Management". 2nd Edition United Kingdom: Butterworth-Heinemann Ltd, 2004. Text.