APA (7th ed.) Citation

Firmenich, H. 1. Hürth.

Chicago Style (17th ed.) Citation

Firmenich, Heinz 1908-XXXX. Hürth.

MLA (9th ed.) Citation

Firmenich, Heinz 1908-XXXX. Hürth.

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