Dyfyniad APA
Beaty, H. W. (2001). Handbook of electric power calculations (3rd ed.). McGraw-Hill.
Dyfyniad Arddull Chicago
Beaty, H. Wayne. Handbook of Electric Power Calculations. 3rd ed. New Delhi: McGraw-Hill, 2001.
Dyfyniad MLA
Beaty, H. Wayne. Handbook of Electric Power Calculations. 3rd ed. McGraw-Hill, 2001.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.