Cita APA (7a ed.)

National League of Cities. (1974). Community crime prevention and the local official. National League of Cities.

Cita Chicago Style (17a ed.)

National League of Cities. Community Crime Prevention and the Local Official. Washington, D.C: National League of Cities, 1974.

Cita MLA (8a ed.)

National League of Cities. Community Crime Prevention and the Local Official. National League of Cities, 1974.