C. A. . Perez, M. E. . Deotoy, R. Varron, J. . Macasinag, J. . Tomenio, and M. G. A. . Perfecto, “The Effects of Extracurricular Activities in the Academic Performance of Grade 12 ABM Students of Bestlink College of the Philippines School Year 2018-2019: Basis for a Proposed Action Plan”, AASgBCPJMRA, vol. 1, no. 1, Apr. 2019.