Kwanming Khumprasert Rattanathammawat และผู้แต่งคนอื่นๆ. (2007) The factors contributing to energy conservation policy efficiency and effectiveness in central Thailand : a focus on the textile industry. National Institute of Development Administration:ม.ป.ท.Kwanming Khumprasert Rattanathammawat และผู้แต่งคนอื่นๆ. 2007. The factors contributing to energy conservation policy efficiency and effectiveness in central Thailand : a focus on the textile industry. ม.ป.ท.:National Institute of Development Administration;Kwanming Khumprasert Rattanathammawat และผู้แต่งคนอื่นๆ. The factors contributing to energy conservation policy efficiency and effectiveness in central Thailand : a focus on the textile industry. ม.ป.ท.:National Institute of Development Administration, 2007. Print.