Sarpamones GKS. Moderating Effect of Teaching Etiquette on Intercultural Sensitivity and Work Fulfillment of Teachers in Maa District, Davao City. PIJED [Internet]. 2024 Nov. 14 [cited 2026 Aug. 1];3(2):396-407. Available from: https://ejournal.ppsdp.org/index.php/pijed/article/view/329