एपीए उद्धरण

Calahan, D. A. (1974). Computer aided network design. McGraw-Hill.

शिकागो स्टाइल उद्धरण

Calahan, Donald A. Computer Aided Network Design. New Delhi: McGraw-Hill, 1974.

एमएलए उद्धरण

Calahan, Donald A. Computer Aided Network Design. McGraw-Hill, 1974.