Urai Chotikool. 1997. Influence of the family on values of Thai youth. Faculty of Graduate Studies, Mahidol University;
Urai Chotikool. (1997) Influence of the family on values of Thai youth . Mahidol University/Bangkok.
Urai Chotikool. Influence of the family on values of Thai youth. . Bangkok:Mahidol University, 1997.
Urai Chotikool. (1997) Influence of the family on values of Thai youth . Mahidol University/Bangkok.