Hajar, A. 2022. Integrated Skills Approach (ISA) in writing class: A case study of Business English Communication (BEC) students of Universitas Negeri Makassar. International Journal of Humanities and Innovation (IJHI). 5, 4 (Dec. 2022), 134–140. DOI:https://doi.org/10.33750/ijhi.v5i4.163.