Connor, R., Hickman, C., & Smith, T. (1994). The Oz principle: Getting results through individual and organizational accountability. Prentice-Hall.
Lua i Stíl Chicago (17ú heag.)Connor, Roger, Craig Hickman, agus Tom Smith. The Oz Principle: Getting Results Through Individual and Organizational Accountability. Englewood Cliffs, N.J: Prentice-Hall, 1994.
Lua MLA (9ú heag.)Connor, Roger, et al. The Oz Principle: Getting Results Through Individual and Organizational Accountability. Prentice-Hall, 1994.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.