एपीए उद्धरण

Harris,Tedric A, & Kotzalas,Michael N. (2007). Essential concepts of bearing technology: Rolling bearing analysis (5th ed.). CRC Press.

शिकागो स्टाइल उद्धरण

Harris,Tedric A, और Kotzalas,Michael N. Essential Concepts of Bearing Technology: Rolling Bearing Analysis. 5th ed. Boca Raton: CRC Press, 2007.

एमएलए उद्धरण

Harris,Tedric A, और Kotzalas,Michael N. Essential Concepts of Bearing Technology: Rolling Bearing Analysis. 5th ed. CRC Press, 2007.