Parynya Chowwiwattanaporn และ Nongnuch Sriussadaporn. (2012) An error analysis of the clearly stated and unclearly stated time markers concerning the use of verbs and tenses in translation from Thai into english by second-year english major students. Kasetsart University:ม.ป.ท.Parynya Chowwiwattanaporn และ Nongnuch Sriussadaporn. 2012. An error analysis of the clearly stated and unclearly stated time markers concerning the use of verbs and tenses in translation from Thai into english by second-year english major students. ม.ป.ท.:Kasetsart University;Parynya Chowwiwattanaporn และ Nongnuch Sriussadaporn. An error analysis of the clearly stated and unclearly stated time markers concerning the use of verbs and tenses in translation from Thai into english by second-year english major students. ม.ป.ท.:Kasetsart University, 2012. Print.