Cita APA

Harwood, P. B. (1944). Control of electric motors (2. ed.). New York: John Wiley.

Citación estilo Chicago

Harwood, Paisley B. Control of Electric Motors. 2. ed. New York: John Wiley, 1944.

Cita MLA

Harwood, Paisley B. Control of Electric Motors. 2. ed. New York: John Wiley, 1944.