Jurek, S. F. (1972). Electrical machines for technicians and technician engineers. Longman.
Cita Chicago Style (17a ed.)Jurek, Stefan F. Electrical Machines for Technicians and Technician Engineers. London: Longman, 1972.
Cita MLA (9a ed.)Jurek, Stefan F. Electrical Machines for Technicians and Technician Engineers. Longman, 1972.
Precaución: Estas citas no son 100% exactas.