©2013 National Research Council of Thailand
Yu และผู้แต่งคนอื่นๆ. 2003. Attitudes toward adolescent pregnancy, induced abortion and supporting health services among high school students in Phuttamonthon district, Nakhon Pathom province. Field of Study Primary Health Care Management, Mahidol University;
Yu และผู้แต่งคนอื่นๆ. (2003) Attitudes toward adolescent pregnancy, induced abortion and supporting health services among high school students in Phuttamonthon district, Nakhon Pathom province . Mahidol University/Bangkok.
Yu และผู้แต่งคนอื่นๆ. Attitudes toward adolescent pregnancy, induced abortion and supporting health services among high school students in Phuttamonthon district, Nakhon Pathom province. . Bangkok:Mahidol University, 2003.
Yu และผู้แต่งคนอื่นๆ. (2003) Attitudes toward adolescent pregnancy, induced abortion and supporting health services among high school students in Phuttamonthon district, Nakhon Pathom province . Mahidol University/Bangkok.