Carillo, Rowena M., Sharmaine D. Lim, Julie Ann P. Otria, Ireen N. Tan, and Jia D. Valleser. “Effectiveness of Social Media Platforms on Local Tourism at Fort Santiago Manila: An Assessment: Vol.3, No.1C”. Ascendens Asia Singapore – Bestlink College of the Philippines Journal of Multidisciplinary Research 3, no. 1C (April 22, 2024). Accessed July 3, 2024. https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/13120.