एपीए उद्धरण

Thomas, B. J. (1997). Internet for scientists and engineers: Online tools and resources - 1997-1998. The International Society for Optical Engineering (SPIE).

शिकागो स्टाइल उद्धरण

Thomas, Brian J. Internet for Scientists and Engineers: Online Tools and Resources - 1997-1998. Washington: The International Society for Optical Engineering (SPIE), 1997.

एमएलए उद्धरण

Thomas, Brian J. Internet for Scientists and Engineers: Online Tools and Resources - 1997-1998. The International Society for Optical Engineering (SPIE), 1997.