Dyfyniad APA

National Research Council (U.S.). Committee on Production Technologies for Liquid Transportation Fuels. (1990). Fuels to drive our future. National Academy Press.

Dyfyniad Arddull Chicago

National Research Council (U.S.). Committee on Production Technologies for Liquid Transportation Fuels. Fuels to Drive Our Future. Washington, D.C.: National Academy Press, 1990.

Dyfyniad MLA

National Research Council (U.S.). Committee on Production Technologies for Liquid Transportation Fuels. Fuels to Drive Our Future. National Academy Press, 1990.

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