एपीए उद्धरण

Lipson, E. (1946). Planned economy of free enterprise (2nd ed.).

शिकागो स्टाइल उद्धरण

Lipson, E. Planned Economy of Free Enterprise. 2nd ed. 1946.

एमएलए उद्धरण

Lipson, E. Planned Economy of Free Enterprise. 2nd ed. 1946.