Min Huang และ Naranan Suriyamanee. (2012) A study on teachers burnout in secondary schools at the qing county of yunnan province,china. Mahidol University:ม.ป.ท.Min Huang และ Naranan Suriyamanee. 2012. A study on teachers burnout in secondary schools at the qing county of yunnan province,china. ม.ป.ท.:Mahidol University;Min Huang และ Naranan Suriyamanee. A study on teachers burnout in secondary schools at the qing county of yunnan province,china. ม.ป.ท.:Mahidol University, 2012. Print.