Kihanga, Nancy W. Kariuki, Paul Maku Gichohi, and Nephat Kathuri. “Principals’ Transformational Leadership Practices and Quality of Education in Secondary Schools in Kiambu County”. International Journal of Professional Practice 9, no. 3 (December 4, 2021): 42–55. Accessed December 22, 2024. http://ijpp.kemu.ac.ke/index.php/ijpp/article/view/111.