Purba, Koleta A.A, Sahlan Tampubolon, Celine I Hutagalung, and Fitriwan J Pandiangan. 2022. “An Error Analysis in Writing Short Essay Made by the First Semester Students English Department Nommensen University”. Jurnal Pendidikan Tambusai 6 (1):4296-4301. https://doi.org/10.31004/jptam.v6i1.3532.