Nies, M. A., & McEwen, M. Community/public health nursing: Promoting the health of populations (6th edition.).
Chicago-viite (17. p.)Nies, Mary A., ja Melanie McEwen. Community/public Health Nursing: Promoting the Health of Populations. 6th edition.
MLA-viite (8. p.)Nies, Mary A., ja Melanie McEwen. Community/public Health Nursing: Promoting the Health of Populations. 6th edition.
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