Dewi, Nita Sari Narulita, Neni Marlina, and Yusup Supriyono. 2019. “The Quest of Self-Directed Learning of Adult EFL Learners In Indonesian Higher Education Context”. JEELS (Journal of English Education and Linguistics Studies) 6 (1):73-90. https://doi.org/10.30762/jeels.v6i1.1123.