APA (7th ed.) Zitazioa

McPherson, G. (1981). An introduction to electrical machines and transformers. Wiley.

Chicago Style (17th ed.) Zitazioa

McPherson, George. An Introduction to Electrical Machines and Transformers. Nueva York: Wiley, 1981.

MLA (9th ed.) Zitazioa

McPherson, George. An Introduction to Electrical Machines and Transformers. Wiley, 1981.