APA (7th ed.) Citation

Rohling, G. (2021). Hauptsache warm: = Main thing warm / Gerd Rohling. Open.

Chicago Style (17th ed.) Citation

Rohling, Gerd. Hauptsache Warm: = Main Thing Warm / Gerd Rohling. Berlin: Open, 2021.

MLA (8th ed.) Citation

Rohling, Gerd. Hauptsache Warm: = Main Thing Warm / Gerd Rohling. Open, 2021.

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