[edited by] Jeffrey A. Dean; associate editors: James E. Jones, LaQuia A. Walker Vinson
Elsevier, 2016
Buku Teks
McDonald, Ralph E.
Mosby , 1987
Buku Teks
edited by Carolyn Uhlinger Shantz and Wiliard W. Hartup
Cambridge , 1995
Buku Teks
Pressley, Michael, author
Guilford Press, 2007
Buku Teks
Semrud-Clikeman, Margaret, author
Allyn and Bacon, 1995
Buku Teks