Denis Samokhina และ Sarunya Lertputtarak. (2017) Motivating Undergraduate Students in the Faculty of Logistics to Learn English. <i>Silpakorn University Journal of Social Sciences, Humanities, and Arts</i>, <i>17</i>(3), 167-286.Denis Samokhina และ Sarunya Lertputtarak. "Motivating Undergraduate Students in the Faculty of Logistics to Learn English". Silpakorn University Journal of Social Sciences, Humanities, and Arts 17 (2017):167-286.Denis Samokhina และ Sarunya Lertputtarak. Motivating Undergraduate Students in the Faculty of Logistics to Learn English. Silpakorn University Research and Development Institute:ม.ป.ท. 2017.