YUSRIADI, YUSRIADI (2021) TINDAK TUTUR IMPERATIF DAN KESANTUNAN BERBAHASA PEJABAT PEMERINTAH PROVINSI SULAWESI SELATAN DALAM BUKU THE NEW SULSEL = THE IMPERATIVE SPEECH-ACT AND LANGUAGE POLITENESS FOR GOVERNMENT OFFICERS OF SOUTH SULAWESI IN THE NEW SULSEL BOOK. Thesis thesis, Universitas Hasanuddin.