Cita APA (7a ed.)

Gringmuth, W., & Rössing-Winkler, R. (1964). Spreewald. Brockhaus.

Cita Chicago Style (17a ed.)

Gringmuth, Werner, y Renate Rössing-Winkler. Spreewald. Leipzig: Brockhaus, 1964.

Cita MLA (8a ed.)

Gringmuth, Werner, y Renate Rössing-Winkler. Spreewald. Brockhaus, 1964.