Gaya APA
      J, T., Bryan,Derrickson, . (2011).
    Principles Of Anatomy Physiology (13 th Edition).
    Australia:
  John Wiley Sons,Inc.
  
Gaya MLA
      J, Tortora,Gerard., Bryan,Derrickson, .
    "Principles Of Anatomy Physiology".
    13 th Edition
    Australia:
  John Wiley Sons,Inc,
  2011.
  Textbook.