Cita APA (7a ed.)

Spergel, I. A. (1992). Community Mobilization Technical Assistance Manual. National Youth Gang Information Center.

Cita Chicago Style (17a ed.)

Spergel, Irving A. Community Mobilization Technical Assistance Manual. National Youth Gang Information Center, 1992.

Cita MLA (9a ed.)

Spergel, Irving A. Community Mobilization Technical Assistance Manual. National Youth Gang Information Center, 1992.