Suherman, U. (2022). ANALISIS PERSEPSI KEPUASAN SISWA TERHADAP KINERJA CUSTOMER RELATIONSHIP MANAGEMENT (STUDI KASUS TATA USAHA SMA PGRI CIKAMPEK). Business Journal : Jurnal Bisnis Dan Sosial, 7(2), 109–122. https://doi.org/10.25124/businessjournal.v7i2.4733