Wilcox, Sherman, e André Nogueira Xavier. “A Framework for Unifying Spoken Language, Signed Language, and Gesture”. Todas as Letras - Revista de Língua e Literatura 15, no. 1 (maio 9, 2013). Acessado maio 25, 2025. https://editorarevistas.mackenzie.br/index.php/tl/article/view/5273.