Wangsness, R. K. (1986). Electromagnetic fields (2a. ed.). John Wiley and Sons.
Cita Chicago (17th ed.)Wangsness, Roald K. Electromagnetic Fields. 2a. ed. Nueva York: John Wiley and Sons, 1986.
Cita MLA (9th ed.)Wangsness, Roald K. Electromagnetic Fields. 2a. ed. John Wiley and Sons, 1986.
Atenció: Aquestes cites poden no estar 100% correctes.