एपीए उद्धरण

Wagener, A. M., & Arthur, H. R. (1941). Machine shop: Theory and practice (2nd ed.). D. Van Nostrand.

शिकागो स्टाइल उद्धरण

Wagener, Albert M., और Harlan R. Arthur. Machine Shop: Theory and Practice. 2nd ed. London: D. Van Nostrand, 1941.

एमएलए उद्धरण

Wagener, Albert M., और Harlan R. Arthur. Machine Shop: Theory and Practice. 2nd ed. D. Van Nostrand, 1941.