Cita APA (7a ed.)

Hirsch, P. C. (1997). Reducing the propensity for urban violence through the strengthening of relationships.

Cita Chicago Style (17a ed.)

Hirsch, Philip Christian. Reducing the Propensity for Urban Violence Through the Strengthening of Relationships. 1997.

Cita MLA (8a ed.)

Hirsch, Philip Christian. Reducing the Propensity for Urban Violence Through the Strengthening of Relationships. 1997.