Παραπομπή APA

Massie Joseph L. (1987). Essentials of management/4e (4th ed.). Prentice-Hall.

Παραπομπή Chicago Style

Massie Joseph L. Essentials of Management/4e. 4th ed. New Delhi: Prentice-Hall, 1987.

Παραπομπή MLA

Massie Joseph L. Essentials of Management/4e. 4th ed. Prentice-Hall, 1987.