Artha, Ni Putu Venia Marelda, et al. “Politeness in Anggoro Ihank’s ‘Pak Guru Inyong’ Comic”. RETORIKA: Jurnal Ilmu Bahasa, vol. 5, no. 2, Oct. 2019, pp. 104-13, doi:10.22225/jr.5.2.2019.104-113.