Nguyen และผู้แต่งคนอื่นๆ. (2010) Impacts of mass media exposure and language barrier on comprehensive HIV/AIDS knowledge among "DZAO" ethnic minority in Yen Bai provinces, Vietnam. Mahidol University:ม.ป.ท.Nguyen และผู้แต่งคนอื่นๆ. 2010. Impacts of mass media exposure and language barrier on comprehensive HIV/AIDS knowledge among "DZAO" ethnic minority in Yen Bai provinces, Vietnam. ม.ป.ท.:Mahidol University;Nguyen และผู้แต่งคนอื่นๆ. Impacts of mass media exposure and language barrier on comprehensive HIV/AIDS knowledge among "DZAO" ethnic minority in Yen Bai provinces, Vietnam. ม.ป.ท.:Mahidol University, 2010. Print.