1. Brockington F. World Health, 2d Ed. Boston: Little, Brown, 1968: 131.
2. Spitzer WO, Mann KV. The public’s health is too important to be left to public health workers. Ann Intern Med 1989; 111: 939–942.
3. Bowers JZ, Purcell EF, eds. Schools of Public Health: Present and Future. New York: Josiah H. Macy, Jr. Foundation, 1974: 137.
4. Bowers JZ, ed. Schools of Public Health in Latin America, Report of a Macy Conference, Medellin, Colombia, Novémber 17–19, 1974, (Mimeographed). New York: Josiah H. Macy, Jr. Foundation, 1974: 3.
5. Sheps CG, chairman. The Milbank Memorial Fund Commission on Higher Education for Public Health. New York: Prodist, 1976:xvii.