National Research Council (U.S.). Committee on the Performance of Military Personnel, Wigdor, A. K., & Green, B. F. (1991). Performance assessment for the workplace. National Academy Press.
Chicago-referens (17:e uppl.)National Research Council (U.S.). Committee on the Performance of Military Personnel, Alexandra K. Wigdor, och Bert F. Green. Performance Assessment for the Workplace. Washington, D.C.: National Academy Press, 1991.
MLA-referens (9:e uppl.)National Research Council (U.S.). Committee on the Performance of Military Personnel, et al. Performance Assessment for the Workplace. National Academy Press, 1991.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.