Não informado. Research in Public Health Administration. Johns Hopkins University, School of Hygiene and Public Health.
Chicagoスタイル(17版)引用形式Não informado. Research in Public Health Administration. Baltimore, Md: Johns Hopkins University, School of Hygiene and Public Health.
MLA(8版)引用形式Não informado. Research in Public Health Administration. Johns Hopkins University, School of Hygiene and Public Health.
警告: この引用は必ずしも正確ではありません.