Sinaga, C.E. , Sinaga, A.A.P. and Panggabean, T. 2025. The Influence of Work Facilities, Teamwork and Work Discipline on Employee Performance at the Pematangsiantar City DPRD Secretariat Office. Jurnal Ilmu Sosial dan Humaniora . 3, 4 (Oct. 2025), 195–206. DOI:https://doi.org/10.58540/isihumor.v3i4.1091.