Cita APA (7a ed.)

Newell, F. S. (1931). Cesarean section. D. Appleton and Company.

Cita Chicago Style (17a ed.)

Newell, Franklin Spilman. Cesarean Section. New York, London: D. Appleton and Company, 1931.

Cita MLA (8a ed.)

Newell, Franklin Spilman. Cesarean Section. D. Appleton and Company, 1931.