Dyfyniad APA

Peck, E. R. (1953). Electricity and magnetism. McGraw-Hill.

Dyfyniad Arddull Chicago

Peck, Edson Ruther. Electricity and Magnetism. New York: McGraw-Hill, 1953.

Dyfyniad MLA

Peck, Edson Ruther. Electricity and Magnetism. McGraw-Hill, 1953.

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