Kroncke, Anna P., author
Springer, 2016
Buku Teks
Volkmar, Fred R., author
Woodbine House, Bethesda, MD, 2004
Buku Teks SO
edited by H. Thompson Prout, Douglas T. Brown
John Wiley & Sons, 2007
Buku Teks
Granacher, Robert P., 1941-, author
CRC Press, 2015
Buku Teks
The Guilford Press, 2008
Buku Teks