Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (8a ed.)

Gringmuth, Werner, et al. Der Spreewald: Rössing-Winkler. Werner Gringmuth. Brockhaus, 1964.