edited by Robert D. Morgan, Tara L. Kuther, Corey J. Habben
Psychology Press, 2005
Buku Teks
Kuther, Tara L.
Thomson, 2006
Buku Teks
Bohall, Greg
Springer, 2017
Buku Teks
Kuther, Tara L.
Wadsworth/Cengage Learning, 2013
Buku Teks
Kendall, Philip C.
John Wiley & Sons, 1982
Buku Teks