KHAN, B.; KHAN, A. H.; KHALID, A. Validating Directed Motivational Currents in the Acquisition of English as a Second Language. Pakistan Languages and Humanities Review, Gujranwala, Pakistan, v. 8, n. 1, p. 240–250, 2024. DOI: 10.47205/plhr.2024(8-I)21. Disponível em: https://ojs.plhr.org.pk/journal/article/view/757. Acesso em: 20 may. 2024.