Lua APA (7ú heag.)

(2003). Harvard business review on leadership at the top. Harvard Business School Pub. Corp..

Lua i Stíl Chicago (17ú heag.)

Harvard Business Review on Leadership at the Top. Boston: Harvard Business School Pub. Corp., 2003.

Lua MLA (8ú heag.)

Harvard Business Review on Leadership at the Top. Harvard Business School Pub. Corp., 2003.

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