Safitri, Ferdianita Lucky Nur. 2015. “A STUDY ON POLITENESS STRATEGIES OF CHARACTERS IN THE BIG WEDDING MOVIE DIRECTED BY JUSTIN ZACKHAM”. JURNAL ILMIAH BAHASA DAN SASTRA 2 (2):93-107. http://ejournal.unikama.ac.id/index.php/JIBS/article/view/1146.