Cita APA (7th ed.)
STERN, S., & ET AL. (1999). URBAN FAMILIES AND ADOLESCENT MENTAL HEALTH.
Cita Chicago (17th ed.)
STERN, S.B, i ET AL. URBAN FAMILIES AND ADOLESCENT MENTAL HEALTH. 1999.
Cita MLA (9th ed.)
STERN, S.B, i ET AL. URBAN FAMILIES AND ADOLESCENT MENTAL HEALTH. 1999.
Atenció: Aquestes cites poden no estar 100% correctes.