APA-viite (7. p.)
Kee Joyce LeFever. (2009). Study guide: Pharmacology: A nursing process approach (6th ed.). Saunders.
Chicago-viite (17. p.)
Kee Joyce LeFever. Study Guide: Pharmacology: A Nursing Process Approach. 6th ed. St. Louis, Missouri: Saunders, 2009.
MLA-viite (9. p.)
Kee Joyce LeFever. Study Guide: Pharmacology: A Nursing Process Approach. 6th ed. Saunders, 2009.
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