Cita APA (7a ed.)

Police Foundation, USA, & Police Foundation. (1979). Proceedings of the national symposium on higher education for police officers: Washington, D.C., february 4-7, 1979. Police Foundation.

Cita Chicago Style (17a ed.)

Police Foundation, USA, y Police Foundation. Proceedings of the National Symposium on Higher Education for Police Officers: Washington, D.C., February 4-7, 1979. Washington, D.C: Police Foundation, 1979.

Cita MLA (8a ed.)

Police Foundation, USA, y Police Foundation. Proceedings of the National Symposium on Higher Education for Police Officers: Washington, D.C., February 4-7, 1979. Police Foundation, 1979.