Não informado. (1976). Journal of Health Politics, Policy and Law. Duke University, Department of Health Administration.
Lua i Stíl Chicago (17ú heag.)Não informado. Journal of Health Politics, Policy and Law. Durham, NC: Duke University, Department of Health Administration, 1976.
Lua MLA (8ú heag.)Não informado. Journal of Health Politics, Policy and Law. Duke University, Department of Health Administration, 1976.
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