Ford และผู้แต่งคนอื่นๆ. (1996) Youth sexuality : the sexual awareness, lifestyles and related-health service needs of young, singles factory workers in Thailand. Institute for Population and Social Research, Mahidol University,:ม.ป.ท.Ford และผู้แต่งคนอื่นๆ. 1996. Youth sexuality : the sexual awareness, lifestyles and related-health service needs of young, singles factory workers in Thailand. ม.ป.ท.:Institute for Population and Social Research, Mahidol University,;Ford และผู้แต่งคนอื่นๆ. Youth sexuality : the sexual awareness, lifestyles and related-health service needs of young, singles factory workers in Thailand. ม.ป.ท.:Institute for Population and Social Research, Mahidol University, 1996. Print.