by Richard R. Bootzin [and others]
Mcgraw-Hill , 1991
Buku Teks
Atkinson, Rita L., author
Harcourt Brace College, 1996
Buku Teks
Coon, Dennis
Brooks/Cole, 1998
Buku Teks
Smith, Edward E., 1940-, author
[Publisher not identified], 2003
Buku Teks
Coon, Dennis, author
Wadsworth , 2001
Buku Teks