APA (7th ed.) Citation

Sayles, L. R. (1989). Leadership: Managing in real organizations (2. ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Sayles, Leonard R. Leadership: Managing in Real Organizations. 2. ed. New York u. a: McGraw-Hill, 1989.

MLA (9th ed.) Citation

Sayles, Leonard R. Leadership: Managing in Real Organizations. 2. ed. McGraw-Hill, 1989.