APA (7th ed.) Citation

(2007). Faustzahlen Biogas. KTBL.

Chicago Style (17th ed.) Citation

Faustzahlen Biogas. Darmstadt: KTBL, 2007.

MLA (9th ed.) Citation

Faustzahlen Biogas. KTBL, 2007.

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