एपीए उद्धरण

(1963). The Columbia encyclopedia: Mussolini - Sea Squirt. New York: Columbia University Press.

शिकागो स्टाइल उद्धरण

The Columbia Encyclopedia: Mussolini - Sea Squirt. New York: Columbia University Press, 1963.

एमएलए उद्धरण

The Columbia Encyclopedia: Mussolini - Sea Squirt. New York: Columbia University Press, 1963.