एपीए उद्धरण

Sik, O. (1967). Plan and market under socialism. New York: International Arts and Science Press, Inc.

शिकागो स्टाइल उद्धरण

Sik, Ota. Plan and Market Under Socialism. New York: International Arts and Science Press, Inc, 1967.

एमएलए उद्धरण

Sik, Ota. Plan and Market Under Socialism. New York: International Arts and Science Press, Inc, 1967.