Solong, Najamuddin Petta, et al. “EFFECTIVE SCHOOL MANAGEMENT AT MAN INSAN CENDEKIA GORONTALO”. Lentera Pendidikan : Jurnal Ilmu Tarbiyah Dan Keguruan, vol. 23, no. 1, June 2020, pp. 22-32, doi:10.24252/lp.2020v23n1i3.