Agno, L. (1976). Teachers' and mental hygienists' reactions to behavior problems of elementary shcool children [microform]. Photoduplication Service. University of the Philippines Library.
Chicago-referens (17:e uppl.)Agno, Lydia. Teachers' and Mental Hygienists' Reactions to Behavior Problems of Elementary Shcool Children [microform]. Originally published in Quezon City ,1964: Photoduplication Service. University of the Philippines Library, 1976.
MLA-referens (9:e uppl.)Agno, Lydia. Teachers' and Mental Hygienists' Reactions to Behavior Problems of Elementary Shcool Children [microform]. Photoduplication Service. University of the Philippines Library, 1976.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.