एपीए उद्धरण

Uselding,Paul. (1976). Research in economic history. Jai Press.

शिकागो स्टाइल उद्धरण

Uselding,Paul. Research in Economic History. USA: Jai Press, 1976.

एमएलए उद्धरण

Uselding,Paul. Research in Economic History. Jai Press, 1976.