WASET
    S. Yordchim and  G. Anugkakul and  T. Gibbs,  English Classroom for SLA of Students and Small and Medium Entrepreneurs in Thailand.   journal   = {International Journal of Educational and Pedagogical Sciences}, [online]. World Academy of Science, Engineering and Technology.
    February 2015, vol. 99(3). 856 - 859
    [viewed 29 March 2024]. Available from: https://publications.waset.org/pdf/10000806.