एपीए उद्धरण

Light, H. (1961). Business executive. Sir Isaac Pitman.

शिकागो स्टाइल उद्धरण

Light, H.R. Business Executive. London: Sir Isaac Pitman, 1961.

एमएलए उद्धरण

Light, H.R. Business Executive. Sir Isaac Pitman, 1961.