Cita APA (7th ed.)

Wimmer, M., & Rieder, E. (1999). Petra Winterkamp: 14 Stationen.

Cita Chicago (17th ed.)

Wimmer, Markus, i Edith Rieder. Petra Winterkamp: 14 Stationen. München, 1999.

Cita MLA (8th ed.)

Wimmer, Markus, i Edith Rieder. Petra Winterkamp: 14 Stationen. 1999.