Hopkins, J. W. (1989). The eradication of smallpox: Organizational learning and innovation in international health. Westview Press.
Citação do estilo Chicago (17ª ed.)Hopkins, Jack W. The Eradication of Smallpox: Organizational Learning and Innovation in International Health. Boulder, Colo.: Westview Press, 1989.
Citação MLA (8ª ed.)Hopkins, Jack W. The Eradication of Smallpox: Organizational Learning and Innovation in International Health. Westview Press, 1989.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.