APA (7th ed.) Citation

Verbeke, A., & Gressmann, A. (2018). Dreißig Tage: Roman. Residenz Verlag.

Chicago Style (17th ed.) Citation

Verbeke, Annelies, and Andreas Gressmann. Dreißig Tage: Roman. Salzburg ; Wien: Residenz Verlag, 2018.

MLA (9th ed.) Citation

Verbeke, Annelies, and Andreas Gressmann. Dreißig Tage: Roman. Residenz Verlag, 2018.

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