APA (7th ed.) Citation

Notz, T., & Frey, W. (2021). Geschichte fürs Gymnasium. hep Verlag AG.

Chicago Style (17th ed.) Citation

Notz, Thomas, and Walter Frey. Geschichte Fürs Gymnasium. Bern: hep Verlag AG, 2021.

MLA (9th ed.) Citation

Notz, Thomas, and Walter Frey. Geschichte Fürs Gymnasium. hep Verlag AG, 2021.

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