RAHMAH, Cut Nadia Muji; NURLELA; MAWARNI, Nidiya; LUBIS, Aisyah Inka Putri. Attitude System in Donald Trump’s Speech on Harvard’s Foreign Students: An Appraisal Analysis. LingPoet: Journal of Linguistics and Literary Research, [S. l.], v. 7, n. 1, p. 86–93, 2026. Disponível em: https://talenta.usu.ac.id/lingpoet/article/view/24506. Acesso em: 4 feb. 2026.