Cita APA (7th ed.)
Chapman, S. J. (1999). Electric machinery fundamentals (3rd ed.). McGraw-Hill.
Cita Chicago (17th ed.)
Chapman, Stephen J. Electric Machinery Fundamentals. 3rd ed. Boston: McGraw-Hill, 1999.
Cita MLA (9th ed.)
Chapman, Stephen J. Electric Machinery Fundamentals. 3rd ed. McGraw-Hill, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.