APA (7th ed.) Citation

Gratzik, P. (1989). Kohlenkutte. Hinstorff.

Chicago Style (17th ed.) Citation

Gratzik, Paul. Kohlenkutte. Rostock: Hinstorff, 1989.

MLA (8th ed.) Citation

Gratzik, Paul. Kohlenkutte. Hinstorff, 1989.

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