Communicating without speech : practical augmentative & alternative communication

MLA

Carroll-Few, Lesley, and Helen Cockerill. Communicating Without Speech : Practical Augmentative & Alternative Communication. 1e dr. London: Mac Keith Press, 2001.

APA

Carroll-Few, L., & Cockerill, H. (2001). Communicating without speech : practical augmentative & alternative communication. 1e dr. London: Mac Keith Press.

Chicago

Carroll-Few, Lesley ed., and Helen Cockerill ed. Communicating without Speech: Practical Augmentative & Alternative Communication. 1e dr. London: Mac Keith Press, 2001.