Dyfyniad APA
Rajan, G. G. (2003). Optimizing energy efficiencies in industry. McGraw-Hill.
Dyfyniad Arddull Chicago
Rajan, G. G. Optimizing Energy Efficiencies in Industry. New York: McGraw-Hill, 2003.
Dyfyniad MLA
Rajan, G. G. Optimizing Energy Efficiencies in Industry. McGraw-Hill, 2003.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.