APA-referens (7:e uppl.)
ebrary, Inc, & Wever, K. S. (2001). Labor, business, and change in Germany and the United States. W.E. Upjohn Institute for Employment Research.
Chicago-referens (17:e uppl.)
ebrary, Inc, och Kirsten S. Wever. Labor, Business, and Change in Germany and the United States. Kalamazoo, Mich.: W.E. Upjohn Institute for Employment Research, 2001.
MLA-referens (9:e uppl.)
ebrary, Inc, och Kirsten S. Wever. Labor, Business, and Change in Germany and the United States. W.E. Upjohn Institute for Employment Research, 2001.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.