Burack, E. A., & Torda, F. (1979). The manager's guide to change. Lifetime Learning Pub.
Lua i Stíl Chicago (17ú heag.)Burack, Elmer A., agus Florence Torda. The Manager's Guide to Change. Belmont, Calif: Lifetime Learning Pub, 1979.
Lua MLA (9ú heag.)Burack, Elmer A., agus Florence Torda. The Manager's Guide to Change. Lifetime Learning Pub, 1979.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.