एपीए उद्धरण

Bennis, W. (1989). On becoming a leader. New York: Addison-Wesley.

शिकागो स्टाइल उद्धरण

Bennis, Warren. On Becoming a Leader. New York: Addison-Wesley, 1989.

एमएलए उद्धरण

Bennis, Warren. On Becoming a Leader. New York: Addison-Wesley, 1989.