This report from the American Association for Marriage and Family Therapy discusses some important considerations for parents of teenagers who are demonstrating troublesome behaviors.
This web-site contains useful information about a wide range of issues that parents today face, including recent trends and some tip sheets for parents.
You will find an extensive list of parenting-related web-sites in this section of MedlinePlus, which is a service of three U. S. government agencies: the National Library of Medicine, the National Institutes of Health, and the Department of Health and Human Services.