APA-referens (7:e uppl.)
Hickok, T. (1999). Workforce reductions: An annotated bibliography. Center for Creative Leadership.
Chicago-referens (17:e uppl.)
Hickok, Thomas. Workforce Reductions: An Annotated Bibliography. Greensboro, N.C.: Center for Creative Leadership, 1999.
MLA-referens (9:e uppl.)
Hickok, Thomas. Workforce Reductions: An Annotated Bibliography. Center for Creative Leadership, 1999.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.