Rashid, Abdur, Rooh ul Amin, and Iqbal Amin. “Analyzing Principals’ Leadership Styles and Student Academic Performance in Secondary Schools in Dir Upper Khyber Pakhtunkhwa”. Journal of Social Sciences Review 1, no. 3 (December 31, 2021): 31–44. Accessed December 2, 2022. https://ojs.jssr.org.pk/index.php/jssr/article/view/26.