Peters, T. J., & Austin, N. (1985). A passion for excellence: The leadership difference. Random House.
Lua i Stíl Chicago (17ú heag.)Peters, Thomas J., agus Nancy Austin. A Passion for Excellence: The Leadership Difference. New York: Random House, 1985.
Lua MLA (8ú heag.)Peters, Thomas J., agus Nancy Austin. A Passion for Excellence: The Leadership Difference. Random House, 1985.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.