Peters, T. J., & Austin, N. (1986). A passion for excellence: The leadership difference. Fontana.
Lua i Stíl Chicago (17ú heag.)Peters, Thomas J., agus Nancy Austin. A Passion for Excellence: The Leadership Difference. London: Fontana, 1986.
Lua MLA (8ú heag.)Peters, Thomas J., agus Nancy Austin. A Passion for Excellence: The Leadership Difference. Fontana, 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.