Cita APA (7a ed.)

Geldard, K. (2009). Practical interventions for young people at risk. Sage.

Cita Chicago Style (17a ed.)

Geldard, Kathryn. Practical Interventions for Young People at Risk. Los Angeles: Sage, 2009.

Cita MLA (8a ed.)

Geldard, Kathryn. Practical Interventions for Young People at Risk. Sage, 2009.