Naegle, Madeline A., author
Prentice Hall Health, 2001
Buku Teks
Freeman, Edith M.
Sage Publications, 1993
Buku Teks
Delmar Publishers, 1983
Buku Teks
edited by Marc Galanter and Herbert D. Kleber
American Psychiatric Press, 1994
Buku Teks
Ong, Colin Y.C, author
LexisNexis, 2013
Buku Teks