Cita APA (7th ed.)
Jelaska, D. (2012). Gears and gear drives. John Wiley & Sons.
Cita Chicago (17th ed.)
Jelaska, Damir. Gears and Gear Drives. Chichester, West Sussex ; Hoboken: John Wiley & Sons, 2012.
Cita MLA (9th ed.)
Jelaska, Damir. Gears and Gear Drives. John Wiley & Sons, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.