Williams KR, Wishart JG (2003). "The Son-Rise Program intervention for autism: an investigation into family experiences". J Intellect Disabil Res. 47 (4–5): 291–9. doi:10.1046/j.1365-2788.2003.00491.x. PMID12787161.
Williams KR, Wishart JG (2003). "The Son-Rise Program intervention for autism: an investigation into family experiences". J Intellect Disabil Res. 47 (4–5): 291–9. doi:10.1046/j.1365-2788.2003.00491.x. PMID12787161.