APA (7th ed.) Citation

Kayser, M. (2009). Hexagon: Thriller (Orig.-Ausg.). Heyne.

Chicago Style (17th ed.) Citation

Kayser, Marc. Hexagon: Thriller. Orig.-Ausg. München: Heyne, 2009.

MLA (9th ed.) Citation

Kayser, Marc. Hexagon: Thriller. Orig.-Ausg. Heyne, 2009.

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