Dyfyniad APA
ebrary, Inc, & Koca, S. (2010). Transition to hydrogen fuel cell vehicles. Nova Science Publishers.
Dyfyniad Arddull Chicago
ebrary, Inc, and Selim Koca. Transition to Hydrogen Fuel Cell Vehicles. New York: Nova Science Publishers, 2010.
Dyfyniad MLA
ebrary, Inc, and Selim Koca. Transition to Hydrogen Fuel Cell Vehicles. Nova Science Publishers, 2010.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.