एपीए उद्धरण

Anthony, T. (1974). Encylopaedic of Information System ad Services.

शिकागो स्टाइल उद्धरण

Anthony, T. Encylopaedic of Information System Ad Services. Michigan, 1974.

एमएलए उद्धरण

Anthony, T. Encylopaedic of Information System Ad Services. 1974.