Gary D. Cumley

Effects of three instructional modes on the performance of novice preprofessional students with AAC technology

David R. Beukelman, Kenneth O. Simpson, Gary D. Cumley, 1997 .

A Framework for Managing Controversial Practices.

Gary D. Cumley, R. Sonnenmeier, J. Duchan, 2001, Language, speech, and hearing services in schools.

Survey of SLP caseloads in Washington State schools: implications and strategies for action.

Gary D. Cumley, P. Dowden, D. Amtmann, 2006, Language, speech, and hearing services in schools.

Augmentative and alternative communication options for children with developmental apraxia of speech: three case studies

Gary D. Cumley, S. Swanson, 1999 .