APA (7th ed.) Zitazioa
ebrary, Inc, Coles, L., & Porter, E. (2008). Public health skills: A practical guide for nurses and public health practitioners. Blackwell.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, Lesley Coles, eta Elizabeth Porter. Public Health Skills: A Practical Guide for Nurses and Public Health Practitioners. Oxford ; Malden, MA: Blackwell, 2008.
MLA (9th ed.) Zitazioa
ebrary, Inc, et al. Public Health Skills: A Practical Guide for Nurses and Public Health Practitioners. Blackwell, 2008.
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