Citazione Stile APA (7a Edizione)

Duffin, W. J. (1990). Electricity and magnetism (4th ed.). McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Duffin, William John. Electricity and Magnetism. 4th ed. London: McGraw-Hill, 1990.

Citatione MLA (9a ed.)

Duffin, William John. Electricity and Magnetism. 4th ed. McGraw-Hill, 1990.