Cita APA (7th ed.)

Krause, p. C. (1986). Analysis of electric machinery. Mc Graw Hill.

Cita Chicago (17th ed.)

Krause, paul C. Analysis of Electric Machinery. New York: Mc Graw Hill, 1986.

Cita MLA (9th ed.)

Krause, paul C. Analysis of Electric Machinery. Mc Graw Hill, 1986.