APA (7th ed.) Citation

Koontz, H., & Weihrich, H. (1990). Administracion (3a. ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Koontz, Harold, and Heinz Weihrich. Administracion. 3a. ed. Ciudad de México: McGraw-Hill, 1990.

MLA (9th ed.) Citation

Koontz, Harold, and Heinz Weihrich. Administracion. 3a. ed. McGraw-Hill, 1990.