Galatiano, M. A., Hutabarat, J. and LA, S. (2023) “PENGARUH REWARD & PUNISHMENT TERHADAP PERFORMANCE KARYAWAN: STUDI KASUS PG. PURWODADI MAGETAN”, Jurnal Valtech, 6(1), pp. 15-21. doi: 10.36040/valtech.v6i1.6092.