एपीए उद्धरण

Harle, V. (1978). The Political economy of food. Saxon house.

शिकागो स्टाइल उद्धरण

Harle, Vitho. The Political Economy of Food. West Meed: Saxon house, 1978.

एमएलए उद्धरण

Harle, Vitho. The Political Economy of Food. Saxon house, 1978.