Rahmasari, Ayu, Indrayani Indrayani, Reny Nozariyanti, Rajesh Rila, and Muammar Khaddafi. 2022. “DETERMINATION OF COMPETENCE, EDUCATION AND SELF EFFICACY WITH WORK SPIRIT AS A MEDIATOR VARIABLE ON EMPLOYEE PERFORMANCE TAX MANAGEMENT AGENCY AND RETREBUTION FOR THE CITY OF BATAM”. International Journal of Social Science, Educational, Economics, Agriculture Research and Technology (IJSET) 1 (3):165-74. https://doi.org/10.54443/ijset.v1i3.19.