APA (7th ed.) Citation

Zahn, M. (1979). Electromagnetic field theory: A problem salving approach. John Wiley.

Chicago Style (17th ed.) Citation

Zahn, Markus. Electromagnetic Field Theory: A Problem Salving Approach. Nueva York: John Wiley, 1979.

MLA (9th ed.) Citation

Zahn, Markus. Electromagnetic Field Theory: A Problem Salving Approach. John Wiley, 1979.