McGrow Hill Book , 1981
Buku Teks
edited by John L. Sheppard
Camberland Collegge of Health, 1984
Buku Teks
edited by Laura A. Cushman and Marcia J. Scherer
American Psychological Association, 1995
Buku Teks
Hoeman, Shirley P., author
Mosby , 1996
Buku Teks
Hodgkin, John E., author
Mosby Elsevier, 2009
Buku Teks