Sumarni, Sumarni, and Zainuddin Zainuddin. “Politeness Strategies of Directive Utterance Used by the Host of Satu Jam Lebih Dekat Talk Show on TV One”. LINGUISTIK TERAPAN 13, no. 1 (April 29, 2016). Accessed July 4, 2025. https://jurnal.unimed.ac.id/2012/index.php/LTBI/article/view/4926.