Honrado, D. ., Navidad, J. ., Tagaamo, L. ., & Tendido, M. D. . (2024). Satisfaction on the Operation Management of Appeals and Grievance Department at Teleperformance, Vertis North, Quezon City: Vol.4, No.1. Ascendens Asia Singapore – Bestlink College of the Philippines Journal of Multidisciplinary Research, 4(1). Retrieved from https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/13782