APA Style
      Karch, Amy M. (2011).
    Focus on Nursing Pharmacology (Fifth Edition).
    Philadelphia:
  Lippincott Williams & Wilkins.
  
Chicago Style
      Karch, Amy M.
    Focus on Nursing Pharmacology.
    Fifth Edition
    Philadelphia:
  Lippincott Williams & Wilkins,
  2011.
  Text.
  
MLA Style
      Karch, Amy M.
    Focus on Nursing Pharmacology.
    Fifth Edition
    Philadelphia:
  Lippincott Williams & Wilkins,
  2011.
  Text.
  
Turabian Style
      Karch, Amy M.
    Focus on Nursing Pharmacology.
    Fifth Edition 
    Philadelphia:
  Lippincott Williams & Wilkins,
  2011.
  Print.