APA-referens (7:e uppl.)
ebrary, Inc, & Zhou, H. (2001). The political economy of health care reforms. W.E. Upjohn Institute for Employment Research.
Chicago-referens (17:e uppl.)
ebrary, Inc, och Huizhong Zhou. The Political Economy of Health Care Reforms. Kalamazoo, Mich.: W.E. Upjohn Institute for Employment Research, 2001.
MLA-referens (9:e uppl.)
ebrary, Inc, och Huizhong Zhou. The Political Economy of Health Care Reforms. W.E. Upjohn Institute for Employment Research, 2001.
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