Dyfyniad APA
Smith, S. P., & Smith, P. N. (2003). Problems in electrical engineering: Power engineering and electronics with answers partly solved in S.I.units (9th ed.). CBS pub.
Dyfyniad Arddull Chicago
Smith, S. Parker, and Parker N.N Smith. Problems in Electrical Engineering: Power Engineering and Electronics with Answers Partly Solved in S.I.units. 9th ed. New Delhi: CBS pub, 2003.
Dyfyniad MLA
Smith, S. Parker, and Parker N.N Smith. Problems in Electrical Engineering: Power Engineering and Electronics with Answers Partly Solved in S.I.units. 9th ed. CBS pub, 2003.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.