Akbar, Irfan Rizka, et al. “The Influence Of Reward And Punishment Systems On Teacher Work Motivation: A Study Of Senior And Vocational High Schools In Parung District, Bogor Regency”. Jurnal Ilmiah Multidisiplin, vol. 4, no. 03, May 2025, pp. 114-20, doi:10.56127/jukim.v4i03.2013.