LONTAAN, P. K.; MAMENTU, A.; SABUDU, D. THE DETECTIVE FORMULA IN AGATHA CHRISTIE ‘S SLEEPING MURDER: MISS MARPLE IN THE LAST CASE. JoTELL : Journal of Teaching English, Linguistics, and Literature, [S. l.], v. 1, n. 3, p. 331-349, 2022. DOI: 10.36582/jotell.v1i3.3451. Disponível em: https://ejurnal.unima.ac.id/index.php/jotell/article/view/3451. Acesso em: 14 nov. 2024.