Li และผู้แต่งคนอื่นๆ. 2005. A study of language learning strategies used by Chinese graduate students of science at Qingdao Technical University in the PRC : a quantitative and qualitative study. Field of Study Applied Linguistics, Mahidol University;
Li และผู้แต่งคนอื่นๆ. (2005) A study of language learning strategies used by Chinese graduate students of science at Qingdao Technical University in the PRC : a quantitative and qualitative study . Mahidol University/Bangkok.
Li และผู้แต่งคนอื่นๆ. A study of language learning strategies used by Chinese graduate students of science at Qingdao Technical University in the PRC : a quantitative and qualitative study. . Bangkok:Mahidol University, 2005.
Li และผู้แต่งคนอื่นๆ. (2005) A study of language learning strategies used by Chinese graduate students of science at Qingdao Technical University in the PRC : a quantitative and qualitative study . Mahidol University/Bangkok.