Alloy, Lauren B., author
McGraw-Hill , 1999
Buku Teks
Ray, William J., 1945-, author
Sage, 2015
Buku Teks
Comer, Ronald J
W.H. Freeman, 1998
Multimedia
Nolen-Hoeksema, Susan, author
McGraw-Hill, 2007
Multimedia
Nolen-Hoeksema, Susan, author
McGraw-Hill, 2001
Buku Teks