APA (7th ed.) Citation

Cottrell Boyce, F., & Naoura, S. (2009). Galaktisch. Carlsen.

Chicago Style (17th ed.) Citation

Cottrell Boyce, Frank, and Salah Naoura. Galaktisch. Hamburg: Carlsen, 2009.

MLA (9th ed.) Citation

Cottrell Boyce, Frank, and Salah Naoura. Galaktisch. Carlsen, 2009.

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