APA (7th ed.) Citation

Flath, M., Rudyk, E., & Hepp, K. (2017). Unsere Erde - Bayern, Gymnasium. Cornelsen.

Chicago Style (17th ed.) Citation

Flath, Martina, Ellen Rudyk, and Kerstin Hepp. Unsere Erde - Bayern, Gymnasium. Berlin: Cornelsen, 2017.

MLA (9th ed.) Citation

Flath, Martina, et al. Unsere Erde - Bayern, Gymnasium. Cornelsen, 2017.