Clemes, H. (1978). How to discipline children without feeling guilty. Enrich Publishers.
Lua i Stíl Chicago (17ú heag.)Clemes, Harris. How to Discipline Children Without Feeling Guilty. California: Enrich Publishers, 1978.
Lua MLA (9ú heag.)Clemes, Harris. How to Discipline Children Without Feeling Guilty. Enrich Publishers, 1978.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.