Wilmes, D. J. (1988). Parenting for prevention: How to raise a child to say no to alcohol/drugs for parents, teachers and other concerned adults. Johnson Institute Books.
Lua i Stíl Chicago (17ú heag.)Wilmes, David J. Parenting for Prevention: How to Raise a Child to Say No to Alcohol/drugs for Parents, Teachers and Other Concerned Adults. Johnson Institute Books, 1988.
Lua MLA (9ú heag.)Wilmes, David J. Parenting for Prevention: How to Raise a Child to Say No to Alcohol/drugs for Parents, Teachers and Other Concerned Adults. Johnson Institute Books, 1988.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.