GIRSANG, Martina. Racial Discrimination in Langston Hughes’ Selected Poems. TRANSFORM : Journal of English Language Teaching and Learning, North Sumatera, Indonesia, v. 13, n. 2, p. 61–71, 2024. DOI: 10.24114/tj.v13i2.66754. Disponível em: https://jurnal.unimed.ac.id/2012/index.php/jelt/article/view/66754. Acesso em: 3 jul. 2025.