APA (7th ed.) Citation

Lens, P. N. L., & Westermann, P. (2005). Biofuels for fuel cells: Renewable energy from biomass fermentation. IWA Publishing.

Chicago Style (17th ed.) Citation

Lens, Piet N. L., and Peter Westermann. Biofuels for Fuel Cells: Renewable Energy from Biomass Fermentation. London: IWA Publishing, 2005.

MLA (9th ed.) Citation

Lens, Piet N. L., and Peter Westermann. Biofuels for Fuel Cells: Renewable Energy from Biomass Fermentation. IWA Publishing, 2005.