एपीए उद्धरण

Darshan Singh, E. (1980). Soviet foreign policy documents. Sterling.

शिकागो स्टाइल उद्धरण

Darshan Singh, Ed. Soviet Foreign Policy Documents. New Delhi: Sterling, 1980.

एमएलए उद्धरण

Darshan Singh, Ed. Soviet Foreign Policy Documents. Sterling, 1980.