Febriningsih, F. 2013. Interrogative Sentences on "Apa Kabar Indonesia TV One" News Program. Gramatika: Jurnal Ilmiah Kebahasaan dan Kesastraan. 1, 2 (Dec. 2013), 185-198. DOI:https://doi.org/10.31813/gramatika/1.2.2013.61.185--198.