एपीए उद्धरण

Brogan, D. W. (1967). Worlds in conflict. New York: Harper & Row.

शिकागो स्टाइल उद्धरण

Brogan, D. W. Worlds in Conflict. New York: Harper & Row, 1967.

एमएलए उद्धरण

Brogan, D. W. Worlds in Conflict. New York: Harper & Row, 1967.