M. A. R. . Arrabaca Jr and R. M. . Ubayubay, “Instructional Competence and Interdisciplinary Approach in Teaching Araling Panlipunan”, Am. J. Arts Hum. Sci., vol. 5, no. 2, pp. 11–31, Apr. 2026, doi: 10.54536/ajahs.v5i2.6641.