ROMSKI, Mary Ann. The Role of Gesture in Communication Development. Kansas Working Papers in Linguistics, [S. l.], v. 5, p. 77–91, 1980. DOI: 10.17161/KWPL.1808.547. Disponível em: https://journals.ku.edu/kwpl/article/view/17296.. Acesso em: 3 may. 2024.