1. The invention of miracles: language, power, and Alexander Graham Bell's quest to end deafness Booth, Katie (Writing instructor), New York, NY : Simon & Schuster, 2022. HIST456
2. Journal of speech, language, and hearing research. [Rockville, MD] : American Speech-Language-Hearing Association SW390
3. Speaking: from intention to articulation Levelt, W. J. M. (Willem J. M.), 1938- Cambridge, Mass. : MIT Press, ©1989. ENG350