Cita APA (7a ed.)

Rosen, G. (1944). The Specialization of Medicine: With Particular Reference to Ophthalmology. Froben press.

Cita Chicago Style (17a ed.)

Rosen, George. The Specialization of Medicine: With Particular Reference to Ophthalmology. New York: Froben press, 1944.

Cita MLA (8a ed.)

Rosen, George. The Specialization of Medicine: With Particular Reference to Ophthalmology. Froben press, 1944.