Volkmar, Fred R.
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-
CRC Press, 2015
Buku Teks SO
Granacher, Robert P., 1941-
CRC Press, 2015
Buku Teks SO
The Guilford Press, 2008
Buku Teks