Gaya APA

Khonsari, M, M., Booser, E, R. (2008). Applied Tribology : Bearing Design and Lubrication (Ed. 2). England: Penerbit John Wiley & Sons.

Gaya MLA

Khonsari, Michael, M.., Booser, E., Richard. "Applied Tribology : Bearing Design and Lubrication". Ed. 2 England: Penerbit John Wiley & Sons, 2008. Text.