Elkhder, Elzain ElKhalefa, and Saifaldin Idris Onia. 2021. “THE EFFECT OF PRINCIPALS’ MANAGEMENT STYLES ON TEACHERS’ PERFORMANCE IN PRIVATE PRIMARY SCHOOLS IN OMDURMAN LOCALITY IN SUDAN”. Managere: Indonesian Journal of Educational Management 3 (1):62-74. https://doi.org/10.52627/managere.v3i1.101.