Siraparulh Thongthep และผู้แต่งคนอื่นๆ. (2014) Factors associated with mental health problems of mothers of delayed development children. <i>Journal of Mental Health of Thailand</i>, <i>22</i>(2), 84-94.Siraparulh Thongthep และผู้แต่งคนอื่นๆ. "Factors associated with mental health problems of mothers of delayed development children". Journal of Mental Health of Thailand 22 (2014):84-94.Siraparulh Thongthep และผู้แต่งคนอื่นๆ. Factors associated with mental health problems of mothers of delayed development children. Department of Mental Health Thailand:ม.ป.ท. 2014.