Sarumaha, S., Siringo-ringo, S., & Silitonga, A. (2020). POLITENESS STRATEGIES IN DAVE PELZER’S A CHILD CALLED IT. JURNAL LITTERA: FAKULTAS SASTRA DARMA AGUNG, 1(2), 65 – 74. Retrieved from https://jurnal.darmaagung.ac.id/index.php/littera/article/view/880