Krause, P. C., & Wasynczuk, O. (1989). Electromechanical Motion Devices. Singapore: McGraw-Hill.
Chicago Style aipamenaKrause, Paul C., và Oleg Wasynczuk. Electromechanical Motion Devices. Singapore: McGraw-Hill, 1989.
MLA aipamenaKrause, Paul C., và Oleg Wasynczuk. Electromechanical Motion Devices. Singapore: McGraw-Hill, 1989.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.