Cita APA (7th ed.)

Koontz, H. (2013). Essentials of management:an : international and: Leadership perspective. McGraw Hill.

Cita Chicago (17th ed.)

Koontz, Harold. Essentials of Management:an : International and: Leadership Perspective. New Delhi: McGraw Hill, 2013.

Cita MLA (9th ed.)

Koontz, Harold. Essentials of Management:an : International and: Leadership Perspective. McGraw Hill, 2013.