Supan และผู้แต่งคนอื่นๆ. 2008. The state of the art of competencies on management and empowerment of entrepreneurs in selected villages in Chiang Mai, Thailand and Benguet, Philippines. Field of Study Administrative Science, Chiang Mai University;
Supan และผู้แต่งคนอื่นๆ. (2008) The state of the art of competencies on management and empowerment of entrepreneurs in selected villages in Chiang Mai, Thailand and Benguet, Philippines . Chiang Mai University/Chiang Mai.
Supan และผู้แต่งคนอื่นๆ. The state of the art of competencies on management and empowerment of entrepreneurs in selected villages in Chiang Mai, Thailand and Benguet, Philippines. . Chiang Mai:Chiang Mai University, 2008.
Supan และผู้แต่งคนอื่นๆ. (2008) The state of the art of competencies on management and empowerment of entrepreneurs in selected villages in Chiang Mai, Thailand and Benguet, Philippines . Chiang Mai University/Chiang Mai.