एपीए उद्धरण

Bahl, R. C., & Goel, V. K. (1996). Mechanical machine design. Standard Publishers.

शिकागो स्टाइल उद्धरण

Bahl, R C., और V K. Goel. Mechanical Machine Design. Delhi: Standard Publishers, 1996.

एमएलए उद्धरण

Bahl, R C., और V K. Goel. Mechanical Machine Design. Standard Publishers, 1996.