Rachman, A., Paradila Putri, I. ., Indrayani, I. and Ngaliman, N. (2022) “EFFECT OF SUPERVISION AND QUALITY OF SERVICE ON EMPLOYEE WORK PRODUCTIVITY AT THE HARBORMASTER AND PORT AUTHORITY OFFICE CLASS III KIJANG”, International Journal of Educational Review, Law And Social Sciences (IJERLAS), 2(1), pp. 51–58. doi: 10.54443/ijerlas.v2i1.143.