Johnson; Stoskopf, Carleen; Shi, Leiyu (2 March 2017). Comparative health systems : a global perspective. Johnson, James A., 1954–, Stoskopf, Carleen H. (Carleen Harriet), 1953–, Shi, Leiyu (2nd ed.). Burlington, MA. ISBN9781284111736. OCLC960840881.{{cite book}}: CS1 maint: location missing publisher (link)