©2013 National Research Council of Thailand
Minh และผู้แต่งคนอื่นๆ. 1994. Existing living situations of ethnic minority groups in the highlands of Vietnam. Graduate School, Khon Kaen University;
Minh และผู้แต่งคนอื่นๆ. (1994) Existing living situations of ethnic minority groups in the highlands of Vietnam . Khon Kaen University/Khon Kaen.
Minh และผู้แต่งคนอื่นๆ. Existing living situations of ethnic minority groups in the highlands of Vietnam. . Khon Kaen:Khon Kaen University, 1994.
Minh และผู้แต่งคนอื่นๆ. (1994) Existing living situations of ethnic minority groups in the highlands of Vietnam . Khon Kaen University/Khon Kaen.