APA (7th ed.) Citation

Koenig, L. W. (1975). The Chief Executive (3rd ed.). Harcourt,Brace,and World.

Chicago Style (17th ed.) Citation

Koenig, Louis William. The Chief Executive. 3rd ed. New York: Harcourt,Brace,and World, 1975.

MLA (9th ed.) Citation

Koenig, Louis William. The Chief Executive. 3rd ed. Harcourt,Brace,and World, 1975.