Dyfyniad APA
Gupta, B. R., & Singhal, V. (2001). Fundamentals of electric machines (2nd ed.). New Age International.
Dyfyniad Arddull Chicago
Gupta, B. R., and Vandana Singhal. Fundamentals of Electric Machines. 2nd ed. Calcutta: New Age International, 2001.
Dyfyniad MLA
Gupta, B. R., and Vandana Singhal. Fundamentals of Electric Machines. 2nd ed. New Age International, 2001.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.