Supaporn Yimwilai และ Asawadet Pochai. (2020) The Effects of Short-term Study Abroad Program on Thai High School EFL Learners' Vocabulary Knowledge and their Attitudes toward Learning English in Phuket Province. RANGSIT UNIVERSITY:ม.ป.ท.Supaporn Yimwilai และ Asawadet Pochai. 2020. The Effects of Short-term Study Abroad Program on Thai High School EFL Learners' Vocabulary Knowledge and their Attitudes toward Learning English in Phuket Province. ม.ป.ท.:RANGSIT UNIVERSITY;Supaporn Yimwilai และ Asawadet Pochai. The Effects of Short-term Study Abroad Program on Thai High School EFL Learners' Vocabulary Knowledge and their Attitudes toward Learning English in Phuket Province. ม.ป.ท.:RANGSIT UNIVERSITY, 2020. Print.