Dyfyniad APA
Sonntag, R. E., & Borgnakke, C. (2001). Introduction to engineering thermodynamics. Wiley.
Dyfyniad Arddull Chicago
Sonntag, Richard Edwin, and C. Borgnakke. Introduction to Engineering Thermodynamics. New York: Wiley, 2001.
Dyfyniad MLA
Sonntag, Richard Edwin, and C. Borgnakke. Introduction to Engineering Thermodynamics. Wiley, 2001.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.