Slamet Widodo, and Lambok Manurung. “THE EFFECT OF WORK FACILITIES AND LEADERSHIP STYLE TEACHER PERFORMANCE AT STATE 2 SMA SCHOOL BINJAI CITY”. Jurnal Ekonomi, vol. 11, no. 01, June 2022, pp. 420-4, https://www.ejournal.seaninstitute.or.id/index.php/Ekonomi/article/view/269.