Anderson, R. M., & Greer, J. G. (1976). Educating the severely and profoundly retarded. University Park Press.
Chicago-стиль цитированияAnderson, Robert M., and John G. Greer. Educating the Severely and Profoundly Retarded. London: University Park Press, 1976.
MLA-цитированиеAnderson, Robert M., and John G. Greer. Educating the Severely and Profoundly Retarded. University Park Press, 1976.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.