Saaondo, Michael, and Charity Saaondo. “PRINCIPALS’ MANAGERIAL STYLES AS DETERMINATE OF STUDENTS ’ DISCIPLINE AND ACADEMIC PERFORMANCE IN SECONDARY SCHOOLS IN NIGERIA”. BSU Journal of Education, vol. 25, no. 1, Nov. 2025, pp. 118-29, https://doi.org/10.60787/bsuje.vol25no1.12.