APA
Walker R. &. W. C. (., . (2012). Clinical pharmacy & therapeutics 5th ed. Churchill livingstone: Elsevier.
Chicago
Walker Roger & Whittlesea Cate (editer), . 2012. Clinical pharmacy & therapeutics 5th ed. Churchill livingstone: Elsevier.
Harvard
Walker R. &. W. C. (., . (2012). Clinical pharmacy & therapeutics 5th ed. Churchill livingstone: Elsevier.
MLA
Walker Roger & Whittlesea Cate (editer), . Clinical pharmacy & therapeutics 5th ed. Churchill livingstone: Elsevier. 2012.