एपीए उद्धरण

Lehdev, N. (1980). The USSR in world politics.

शिकागो स्टाइल उद्धरण

Lehdev, Nikolai. The USSR in World Politics. Moscow, Progress Publishers, 1980.

एमएलए उद्धरण

Lehdev, Nikolai. The USSR in World Politics. 1980.