LebenhagenC. Including speaking and nonspeaking autistic voice in research. Autism Adulthood. 2020; 2(2):128–131.
2.
PeñaEV. Communication Alternatives in Autism: Perspectives on Typing and Spelling Approaches for the Nonspeaking. Jefferson, NC: Toplight; 2019.
3.
PeñaEV. Leaders Around Me: Autobiographies of Autistics who Type, Point, & Spell to Communicate. ISBN 9781791505950. Thousand Oaks: Self-published; 2019.