Schell, Barbara A. Boyt
Lippincott Williams & Wilkins, 2014
Buku Teks SO
Crepeau, Elizabeth Blesedell
Wolters Kluwer, 2009
Buku Teks SO
Jane Case-Smith, Jane Clifford O'Brien., editors
Elsevier Saunders, 2015
Buku Teks SO
Cara, Elizabeth
Cengage Learning, 2013
Buku Teks SO
Cole, Marilyn B.
Slack Incorporated, 2008
Buku Teks SO