Monta Aemsawas. (2015) The Hotel Environmental Marketing Strategy, Competitive Advantage and Hotel Performance on Koh Samui Surat Thani Province. <i>Journal of Management Science, Suratthani Rajabhat University</i>, <i>2</i>(2), 65.Monta Aemsawas. "The Hotel Environmental Marketing Strategy, Competitive Advantage and Hotel Performance on Koh Samui Surat Thani Province". Journal of Management Science, Suratthani Rajabhat University 2 (2015):65.Monta Aemsawas. The Hotel Environmental Marketing Strategy, Competitive Advantage and Hotel Performance on Koh Samui Surat Thani Province. Faculty of Management Science, Suratthani Rajabhat University:ม.ป.ท. 2015.