Cita APA (7a ed.)

Rauch, F. v., & Harder, M. (2013). In secret. Sieveking.

Cita Chicago Style (17a ed.)

Rauch, Friederike von, y Matthias Harder. In Secret. München: Sieveking, 2013.

Cita MLA (8a ed.)

Rauch, Friederike von, y Matthias Harder. In Secret. Sieveking, 2013.