Kaloeti, Ade Kristianus. “ENHANCING ACTIVE-PASSIVE SENTENCES SKILLS OF 1ST SEMESTER STUDENTS BY IMPLEMENTING REED-KELLOGG SYSTEM”. Journal of English Language Teaching, Literatures, Applied Linguistic (JELTLAL) 3, no. 1 (May 17, 2025): 1–10. Accessed August 6, 2026. https://merwinspy.org/journal/jeltlal/article/view/194.