Cita APA (7th ed.)

Renn, W. (2002). Dorothea Heinrich: The rough and the smooth. Verl. Stadt Villingen-Schwenningen.

Cita Chicago (17th ed.)

Renn, Wendelin. Dorothea Heinrich: The Rough and the Smooth. Villingen-Schwenningen: Verl. Stadt Villingen-Schwenningen, 2002.

Cita MLA (8th ed.)

Renn, Wendelin. Dorothea Heinrich: The Rough and the Smooth. Verl. Stadt Villingen-Schwenningen, 2002.