Villanueva, F. A. (2002). Disciplinary practices of parents of preschool children: A basis for a parenting program.
Lua i Stíl Chicago (17ú heag.)Villanueva, Florinda A. Disciplinary Practices of Parents of Preschool Children: A Basis for a Parenting Program. 2002.
Lua MLA (9ú heag.)Villanueva, Florinda A. Disciplinary Practices of Parents of Preschool Children: A Basis for a Parenting Program. 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.