एपीए उद्धरण

Bauer, P. T. (1957). The economics of under-developed countries. London: James nisbet & Co.

शिकागो स्टाइल उद्धरण

Bauer, P. T. The Economics of Under-developed Countries. London: James nisbet & Co, 1957.

एमएलए उद्धरण

Bauer, P. T. The Economics of Under-developed Countries. London: James nisbet & Co, 1957.