Valanis, B. (1992). Epidemiology in nursing and health care (2nd ed.). Appleton & Lange.
Chicago Style (17th ed.) CitationValanis, Barbara. Epidemiology in Nursing and Health Care. 2nd ed. Norwalk, Conn: Appleton & Lange, 1992.
MLA (9th ed.) CitationValanis, Barbara. Epidemiology in Nursing and Health Care. 2nd ed. Appleton & Lange, 1992.
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