Wilson, Holly Skodol, author
Addison-Wesley, 1979
Buku Teks
Keltner, Norman L., author
Mosby, 2002
Buku Teks
Wilson, Holly Skodol, author
Addison-Wesley , 1998
Buku Teks
Keltner, Norman L., author
Elsevier Mosby, 2011
Buku Teks
Fortinash, Katherine M., author
Mosby , 1999
Buku Teks