APA
Walker R., Edwards C., . (2003). Clinical Pharmacy and Therapeutics. Philadelphia: Elsevier Science Limited.
Chicago
Walker Roger, Edwards Clive, . 2003. Clinical Pharmacy and Therapeutics. Philadelphia: Elsevier Science Limited.
Harvard
Walker R., Edwards C., . (2003). Clinical Pharmacy and Therapeutics. Philadelphia: Elsevier Science Limited.
MLA
Walker Roger, Edwards Clive, . Clinical Pharmacy and Therapeutics. Philadelphia: Elsevier Science Limited. 2003.