WOWK, V. (2000). Machine vibration: Alignment. McGraw-Hill.
Cita Chicago (17th ed.)WOWK, Victor. Machine Vibration: Alignment. New York: McGraw-Hill, 2000.
Cita MLA (9th ed.)WOWK, Victor. Machine Vibration: Alignment. McGraw-Hill, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.