Citazione Stile APA (7a Edizione)

Rexford, K. B. (1983). Electrical control for machines (2nd ed.). Delmar Publishers.

Citazione stile Chigago Style (17a edizione)

Rexford, Kenneth B. Electrical Control for Machines. 2nd ed. Albany, N.Y.: Delmar Publishers, 1983.

Citatione MLA (8a ed.)

Rexford, Kenneth B. Electrical Control for Machines. 2nd ed. Delmar Publishers, 1983.