एपीए उद्धरण

Chapman, S. J. Outlines of political economy. Longmans.

शिकागो स्टाइल उद्धरण

Chapman, S. J. Outlines of Political Economy. Bombay: Longmans.

एमएलए उद्धरण

Chapman, S. J. Outlines of Political Economy. Longmans.