Indahningrum, Marina, 		Soepardjo, Djodjok, DAN 		Roni, Roni.
" Non-Verbal Communication on Imperative Speech in Japanese and Indonesian" <em>J-Litera: Jurnal Kajian Bahasa, Sastra dan Budaya Jepang</em> [Online], Volume 3 Nomor 2 (25 November 2021)