Cita APA (7a ed.)

Shotwell, J. T. (1944). What Germany forgot. Macmillan.

Cita Chicago Style (17a ed.)

Shotwell, James Thomson. What Germany Forgot. New York: Macmillan, 1944.

Cita MLA (9a ed.)

Shotwell, James Thomson. What Germany Forgot. Macmillan, 1944.