Cita APA (7a ed.)

Barnard, M. (2007). Drug addiction and families. Kingsley.

Cita Chicago Style (17a ed.)

Barnard, Marina. Drug Addiction and Families. London [u.a.]: Kingsley, 2007.

Cita MLA (9a ed.)

Barnard, Marina. Drug Addiction and Families. Kingsley, 2007.