Dyfyniad APA

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.

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.