Fitzgerald, A. E., Higginbotham, D. E., & Grabel, A. (1967). Basic electrical engineering: Circuits, electronics, machines, control. McGraw-Hill.

Fitzgerald, A. E., David E. Higginbotham, and Arvin Grabel. Basic Electrical Engineering: Circuits, Electronics, Machines, Control. New York: McGraw-Hill, 1967.

Fitzgerald, A. E., et al. Basic Electrical Engineering: Circuits, Electronics, Machines, Control. McGraw-Hill, 1967.