एपीए उद्धरण

Harmston, F. K. (1983). The community as an economic system. Ames: Iowa State University Press.

शिकागो स्टाइल उद्धरण

Harmston, Floyd K. The Community As an Economic System. Ames: Iowa State University Press, 1983.

एमएलए उद्धरण

Harmston, Floyd K. The Community As an Economic System. Ames: Iowa State University Press, 1983.