APA引文

Krause, P. C., & Wasynczuk, O. (1989). Electromechanical Motion Devices. Singapore: McGraw-Hill.

Trích dẫn kiểu Chicago

Krause, Paul C., và Oleg Wasynczuk. Electromechanical Motion Devices. Singapore: McGraw-Hill, 1989.

MLA引文

Krause, Paul C., và Oleg Wasynczuk. Electromechanical Motion Devices. Singapore: McGraw-Hill, 1989.

警告：这些引文格式不一定是100％准确.