APA (7th ed.) Citation

Sieben, M. (2016). Ponderosa. Carlsen.

Chicago Style (17th ed.) Citation

Sieben, Michael. Ponderosa. Hamburg: Carlsen, 2016.

MLA (9th ed.) Citation

Sieben, Michael. Ponderosa. Carlsen, 2016.

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