Perry, A. G., & Potter, P. A. (2010). Clinical nursing skills & techniques (7th ed.). Mosby Elsevier.
Lua i Stíl Chicago (17ú heag.)Perry, Anne Griffin, agus Patricia A. Potter. Clinical Nursing Skills & Techniques. 7th ed. St. Louis, MO: Mosby Elsevier, 2010.
Lua MLA (9ú heag.)Perry, Anne Griffin, agus Patricia A. Potter. Clinical Nursing Skills & Techniques. 7th ed. Mosby Elsevier, 2010.
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