BAUER, R. S. Thai Reference Grammar, The structure of Spoken Thai. Journal of Language and Culture, Nakhon Pathom, Thailand, v. 27, n. 2, p. 129, 2014. Disponível em: https://so03.tci-thaijo.org/index.php/JLC/article/view/21651. Acesso em: 26 aug. 2026.