APA
Sen P.C, . (1997). Principles of Electric Machine and Power Electronics. New York: Wiley Estern.
Chicago
Sen P.C, . 1997. Principles of Electric Machine and Power Electronics. New York: Wiley Estern.
Harvard
Sen P.C, . (1997). Principles of Electric Machine and Power Electronics. New York: Wiley Estern.
MLA
Sen P.C, . Principles of Electric Machine and Power Electronics. New York: Wiley Estern. 1997.