Cita APA (7th ed.)

Kottler, J. A. (1983). Pragmatic group leadership. Brooks/Cole Pub. Co..

Cita Chicago (17th ed.)

Kottler, Jeffrey A. Pragmatic Group Leadership. Monterey, Calif.: Brooks/Cole Pub. Co., 1983.

Cita MLA (8th ed.)

Kottler, Jeffrey A. Pragmatic Group Leadership. Brooks/Cole Pub. Co., 1983.