एपीए उद्धरण

Beam, E. J. (1989). Illustrated programming (ANSI). BPB publications.

शिकागो स्टाइल उद्धरण

Beam, Emmett J. Illustrated Programming (ANSI). Newdelhi: BPB publications, 1989.

एमएलए उद्धरण

Beam, Emmett J. Illustrated Programming (ANSI). BPB publications, 1989.