Suwira Songmetta และผู้แต่งคนอื่นๆ. (2003) Effects of a community drug prevention program on drug resistance of community and residents : a quasi-experimental study. National Institute of Development Administration:ม.ป.ท.Suwira Songmetta และผู้แต่งคนอื่นๆ. 2003. Effects of a community drug prevention program on drug resistance of community and residents : a quasi-experimental study. ม.ป.ท.:National Institute of Development Administration;Suwira Songmetta และผู้แต่งคนอื่นๆ. Effects of a community drug prevention program on drug resistance of community and residents : a quasi-experimental study. ม.ป.ท.:National Institute of Development Administration, 2003. Print.