Tilley, P. (1975). Art in the education of subnormal children. Piyman Publ.
Chicago Style (17th ed.) CitationTilley, Pauline. Art in the Education of Subnormal Children. Piyman Publ, 1975.
MLA (8th ed.) CitationTilley, Pauline. Art in the Education of Subnormal Children. Piyman Publ, 1975.
Warning: These citations may not always be 100% accurate.