Anjani, F. F., Nugraha, T. C. and Ardiati, R. L. (2024) “Directive Speech Acts In Umar Bin Khattab’s Speech When He Was Appointed As Caliph: A Pragmatics Study”, Devotion : Journal of Research and Community Service, 5(8), pp. 907–917. doi: 10.59188/devotion.v5i8.770.