Pfeiffer, D., Sam, A., Guinan, M., Ratliffe, K., Robinson, N., & Stodden, N. (2003). Attitudes Toward Disability in the Helping Professions. Disability Studies Quarterly, 23(2). Retrieved from https://www.osu.tests.sfulib4.publicknowledgeproject.org/index.php/dsq/article/view/420