APA (7th ed.) Citation

Fischer, M. (2007). Weltall. Oetinger.

Chicago Style (17th ed.) Citation

Fischer, Martina. Weltall. Hamburg: Oetinger, 2007.

MLA (9th ed.) Citation

Fischer, Martina. Weltall. Oetinger, 2007.

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