APA (7th ed.) Citation

Olsson, L., & Ahring, B. K. (2007). Biofuels. Springer.

Chicago Style (17th ed.) Citation

Olsson, Lisbeth, and Birgitte K. Ahring. Biofuels. Berlin: Springer, 2007.

MLA (9th ed.) Citation

Olsson, Lisbeth, and Birgitte K. Ahring. Biofuels. Springer, 2007.

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