APA (7e ed.) Bronvermelding

Environmental and Water Resources Institute (U.S.). Bioenergy and Biofuel Task Committee, ebrary, Inc, & Khanal, S. K. (2010). Bioenergy and biofuel from biowastes and biomass. American Society of Civil Engineers.

Chicago (17e ed.) Bronvermelding

Environmental and Water Resources Institute (U.S.). Bioenergy and Biofuel Task Committee, Inc ebrary, en Samir Kumar Khanal. Bioenergy and Biofuel from Biowastes and Biomass. Reston, VA: American Society of Civil Engineers, 2010.

MLA (9e ed.) Bronvermelding

Environmental and Water Resources Institute (U.S.). Bioenergy and Biofuel Task Committee, et al. Bioenergy and Biofuel from Biowastes and Biomass. American Society of Civil Engineers, 2010.