Cita APA (7th ed.)

Koontz Harvold. (2015). Essentials of Management (10.). Mc Graw.

Cita Chicago (17th ed.)

Koontz Harvold. Essentials of Management. 10. Chennai: Mc Graw, 2015.

Cita MLA (9th ed.)

Koontz Harvold. Essentials of Management. 10. Mc Graw, 2015.