Ikosusilowati, I., and U. Umar. “The Use of Personal Vocabulary Notes Technique to Enhance Students’ Writing Skill At Lakidende University”. Jurnal Onoma: Pendidikan, Bahasa, Dan Sastra, Vol. 7, no. 2, Oct. 2021, pp. 600-5, doi:10.30605/onoma.v7i2.1342.