Ojo, L. .B., A. A. Abayomi, and A. F. Odozi. “Quality Education: A Harbinger for Attaining Millennium Development Goals in Nigeria”. Mediterranean Journal of Social Sciences, vol. 5, no. 27 P2, Dec. 2014, p. 861, https://www.richtmann.org/journal/index.php/mjss/article/view/5155.