Cita APA (7a ed.)

Laver-Bradbury, C., & Laver-Bradbury, K. (2010). Step by step help for children with ADHD: A self-help manual for parents. Jessica Kingsley.

Cita Chicago Style (17a ed.)

Laver-Bradbury, Cathy, y Keith Laver-Bradbury. Step by Step Help for Children with ADHD: A Self-help Manual for Parents. Philadelphia: Jessica Kingsley, 2010.

Cita MLA (8a ed.)

Laver-Bradbury, Cathy, y Keith Laver-Bradbury. Step by Step Help for Children with ADHD: A Self-help Manual for Parents. Jessica Kingsley, 2010.