Cita APA

Velpeau, A., & Townsend, P. S. (1851). New elements of operative surgery. New York: Samuel S. & William Wood.

Citación estilo Chicago

Velpeau, Alfred, y Peter Solomon Townsend. New Elements of Operative Surgery. New York: Samuel S. & William Wood, 1851.

Cita MLA

Velpeau, Alfred, y Peter Solomon Townsend. New Elements of Operative Surgery. New York: Samuel S. & William Wood, 1851.