2009. Mark Twain: inocente ou pecador? - DOI: 10.4025/actascilangcult.v31i1.6430. Acta Scientiarum. Language and Culture. 31, 1 (mar. 2009), 79–84. DOI:https://doi.org/10.4025/actascilangcult.v31i1.6430.