Lua APA (7ú heag.)

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

Lua i Stíl Chicago (17ú heag.)

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

Lua MLA (9ú heag.)

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

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.