Dyfyniad APA

Weedy, B. M. (1977). Electric power systems (2nd ed.). Wiley.

Dyfyniad Arddull Chicago

Weedy, Birron Mathew. Electric Power Systems. 2nd ed. Chichester: Wiley, 1977.

Dyfyniad MLA

Weedy, Birron Mathew. Electric Power Systems. 2nd ed. Wiley, 1977.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.