APA-viite

Riggs, P. D. (2003). Treating Adolescents for Substance Abuse and Comorbid Psychiatric Disorders. National Institute on Drug Abuse.

Chicago-tyylinen lähdeviittaus

Riggs, Paula D. Treating Adolescents for Substance Abuse and Comorbid Psychiatric Disorders. National Institute on Drug Abuse, 2003.

MLA-viite

Riggs, Paula D. Treating Adolescents for Substance Abuse and Comorbid Psychiatric Disorders. National Institute on Drug Abuse, 2003.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.