Ismi H, S.; Adriana, V.; Ramadhanti, R.; Alyaa Ramadhani, R.; Zuraida Supri, I. Unearthing Positive Politeness Strategy in Commissive Illocutionary Acts. Psychosocial rehabilitation 2020, 24 (1), 3979-3984. https://doi.org/10.61841/kk8xy581.