Gaya APA
      Orem, Dorothea E.. (1971).
    Nursing : Concepts Of Practice .
    United States of America:
  McGraw-Hill, Inc..
  
Gaya Chicago
      Orem, Dorothea E..
    Nursing : Concepts Of Practice.
    
    United States of America:
  McGraw-Hill, Inc.,
  1971.
  Text.
  
Gaya MLA
      Orem, Dorothea E..
    Nursing : Concepts Of Practice.
    
    United States of America:
  McGraw-Hill, Inc.,
  1971.
  Text.
  
Gaya Turabian
      Orem, Dorothea E..
    Nursing : Concepts Of Practice.
     
    United States of America:
  McGraw-Hill, Inc.,
  1971.
  Print.