Hersey, J. (1956). Der Wall.
Cita Chicago (17th ed.)Hersey, John. Der Wall. Stuttgart, 1956.
Cita MLA (8th ed.)Hersey, John. Der Wall. 1956.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)
Hersey, J. (1956). Der Wall.
Cita Chicago (17th ed.)Hersey, John. Der Wall. Stuttgart, 1956.
Cita MLA (8th ed.)Hersey, John. Der Wall. 1956.