APA (7th ed.) Citation

Yukl, G. (1998). Leadership in organizations (4th ed.). Prentice-Hall.

Chicago Style (17th ed.) Citation

Yukl, Gary. Leadership in Organizations. 4th ed. Upper Saddle River, N.J: Prentice-Hall, 1998.

MLA (9th ed.) Citation

Yukl, Gary. Leadership in Organizations. 4th ed. Prentice-Hall, 1998.