SMITH, M. (2015). Nursing theories & nursing practice. P.A. Davis publishers.
Lua i Stíl Chicago (17ú heag.)SMITH, Marlaine. Nursing Theories & Nursing Practice. P.A. Davis publishers, 2015.
Lua MLA (9ú heag.)SMITH, Marlaine. Nursing Theories & Nursing Practice. P.A. Davis publishers, 2015.
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