APA (7th ed.) Citation

Grohn, H. Erdöl Petrolchemie.

Chicago Style (17th ed.) Citation

Grohn, H. Erdöl Petrolchemie. Halle (Saale).

MLA (8th ed.) Citation

Grohn, H. Erdöl Petrolchemie.

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