Dyfyniad APA
Rolle, K. C. (1989). Thermodynamics and heat power (3rd ed.). Merrill Pub. Co..
Dyfyniad Arddull Chicago
Rolle, Kurt C. Thermodynamics and Heat Power. 3rd ed. Columbus: Merrill Pub. Co., 1989.
Dyfyniad MLA
Rolle, Kurt C. Thermodynamics and Heat Power. 3rd ed. Merrill Pub. Co., 1989.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.