Cita APA (7th ed.)

BEACH, D. S. (1985). The management of people at work.-- ed.5. Macmillan.

Cita Chicago (17th ed.)

BEACH, Dale S. The Management of People at Work.-- Ed.5. New York: Macmillan, 1985.

Cita MLA (9th ed.)

BEACH, Dale S. The Management of People at Work.-- Ed.5. Macmillan, 1985.