ALTRUISM IN JODI PICOULT S MY SISTER S KEEPER. JoTELL : Journal of Teaching English, Linguistics, and Literature, [S. l.], v. 3, n. 1, p. 61 70, 2024. DOI: 10.36582/jotell.v3i1.8006. Disponível em: https://ejurnal.unima.ac.id/index.php/jotell/article/view/8006. Acesso em: 17 dec. 2025.