Griffin, C., & Hammis, D. (2003). Making self employment work for people with disabilities. Baltimore, MD: Brookes Publishing.
Griffin, C., Hammis, D., & Geary, T. (2007). The job developer's handbook: Practical tactics for customized employment. Baltimore, MD: Brookes Publishing.
Wehman, P., Inge, K., Revell, W. G., & Brooke, V. A. (2007). Real work for real pay. Baltimore, MD: Brookes Publishing.
Community Rehabilitation Programs and Organizational Change: A Mentor Guide to Increase Customized Employment Outcomes. Retrieved March 7, 2011 from http://www.communityinclusion.org/article.php?article_id=228
Customized Employment Bibliography. Retrieved March 22, 2011 from https://nationaldb.org/library/page/2011