Cita APA (7th ed.)
Greenwood, A. (1991). Electrical transients in power systems (2nd ed.). John Wiley & Sons.
Cita Chicago (17th ed.)
Greenwood, Allan. Electrical Transients in Power Systems. 2nd ed. New Delhi: John Wiley & Sons, 1991.
Cita MLA (9th ed.)
Greenwood, Allan. Electrical Transients in Power Systems. 2nd ed. John Wiley & Sons, 1991.
Atenció: Aquestes cites poden no estar 100% correctes.