Dyfyniad APA
Clayton, A. E., & Hancock, N. N. The Performance and design of direct current machines (3rd ed.). CBS Pub.
Dyfyniad Arddull Chicago
Clayton, Albert E., and N. N. Hancock. The Performance and Design of Direct Current Machines. 3rd ed. New Delhi: CBS Pub.
Dyfyniad MLA
Clayton, Albert E., and N. N. Hancock. The Performance and Design of Direct Current Machines. 3rd ed. CBS Pub.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.