Piyawan Tongsuk. 2001. A study of peer relationships and perception of attachment security in the daughter-father relationship among girls in middle childhood. Field of Study Development Psychology, Chulalongkorn University;
Piyawan Tongsuk. (2001) A study of peer relationships and perception of attachment security in the daughter-father relationship among girls in middle childhood . Chulalongkorn University/Bangkok.
Piyawan Tongsuk. A study of peer relationships and perception of attachment security in the daughter-father relationship among girls in middle childhood. . Bangkok:Chulalongkorn University, 2001.
Piyawan Tongsuk. (2001) A study of peer relationships and perception of attachment security in the daughter-father relationship among girls in middle childhood . Chulalongkorn University/Bangkok.