Cita APA (7a ed.)

Wills Eye Hospital (Filadelfia), Kunimoto, D. Y., Kanitkar, K. D., & Makar, M. (2004). The Wills eye manual: Office and emergency room diagnosis and treatment of eye disease (4th ed.). Lippincott Williams & Wilkins.

Cita Chicago Style (17a ed.)

Wills Eye Hospital (Filadelfia), Derek Y. Kunimoto, Kunal D. Kanitkar, y Mary Makar. The Wills Eye Manual: Office and Emergency Room Diagnosis and Treatment of Eye Disease. 4th ed. Philadelphia [etc.]: Lippincott Williams & Wilkins, 2004.

Cita MLA (9a ed.)

Wills Eye Hospital (Filadelfia), et al. The Wills Eye Manual: Office and Emergency Room Diagnosis and Treatment of Eye Disease. 4th ed. Lippincott Williams & Wilkins, 2004.