APA (7th ed.) Citation

Otto, F. (2018). Die Ruhe vor dem Sturm. Geo Epoche Panorama.

Chicago Style (17th ed.) Citation

Otto, Frank. "Die Ruhe Vor Dem Sturm." Geo Epoche Panorama 2018.

MLA (8th ed.) Citation

Otto, Frank. "Die Ruhe Vor Dem Sturm." Geo Epoche Panorama, 2018.

Warning: These citations may not always be 100% accurate.