Le และผู้แต่งคนอื่นๆ. (2010) Factors related to sexual risk behavior among fishermen in Binh Dinh and Binh Thuan provinces, Vietnam, 2008-2009. Mahidol University:ม.ป.ท.Le และผู้แต่งคนอื่นๆ. 2010. Factors related to sexual risk behavior among fishermen in Binh Dinh and Binh Thuan provinces, Vietnam, 2008-2009. ม.ป.ท.:Mahidol University;Le และผู้แต่งคนอื่นๆ. Factors related to sexual risk behavior among fishermen in Binh Dinh and Binh Thuan provinces, Vietnam, 2008-2009. ม.ป.ท.:Mahidol University, 2010. Print.