Citazione Stile APA (7a Edizione)

Kanski, J. J., & Nischal, K. K. (1999). Ophthalmology: Clinical signs and differential diagnosis. Mosby.

Citazione stile Chigago Style (17a edizione)

Kanski, Jack J., e Ken K. Nischal. Ophthalmology: Clinical Signs and Differential Diagnosis. Londres: Mosby, 1999.

Citatione MLA (9a ed.)

Kanski, Jack J., e Ken K. Nischal. Ophthalmology: Clinical Signs and Differential Diagnosis. Mosby, 1999.