Giordano, G. (2007). American special education: A history of early political advocacy. P. Lang.
Chicago-referens (17:e uppl.)Giordano, Gerard. American Special Education: A History of Early Political Advocacy. New York, NY: P. Lang, 2007.
MLA-referens (9:e uppl.)Giordano, Gerard. American Special Education: A History of Early Political Advocacy. P. Lang, 2007.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.