Arisara Seyanont. 2012. Customers' attitude toward environmentally friendly programs in resorts. Bangkok:School of Business University of the Thai Chamber of Commerce;
Arisara Seyanont. (2012) Customers' attitude toward environmentally friendly programs in resorts (รายงานผลงานวิจัย). School of Business University of the Thai Chamber of Commerce:Bangkok.
Arisara Seyanont. Customers' attitude toward environmentally friendly programs in resorts. Bangkok:School of Business University of the Thai Chamber of Commerce, 2012.
Arisara Seyanont. (2012) Customers' attitude toward environmentally friendly programs in resorts (รายงานผลงานวิจัย). School of Business University of the Thai Chamber of Commerce:Bangkok.