एपीए उद्धरण

Wren, D. A. (1994). The evolution of management thought (4th ed.). New York: John Wiley and Sons.

शिकागो स्टाइल उद्धरण

Wren, Daniel A. The Evolution of Management Thought. 4th ed. New York: John Wiley and Sons, 1994.

एमएलए उद्धरण

Wren, Daniel A. The Evolution of Management Thought. 4th ed. New York: John Wiley and Sons, 1994.