Cita APA (7a ed.)

Kauffmann, J., & Ammann, A. F. (1908). Aug. F. Ammann Turic.

Cita Chicago Style (17a ed.)

Kauffmann, Jean, y August Ferdinand Ammann. Aug. F. Ammann Turic. Lucerne, 1908.

Cita MLA (9a ed.)

Kauffmann, Jean, y August Ferdinand Ammann. Aug. F. Ammann Turic. 1908.