Cita APA (7a ed.)

Perry, D. C., & Sornoff, P. A. (1973). Politics at the street level: The select case of police administration and the community. Sage Publications.

Cita Chicago Style (17a ed.)

Perry, David C., y Paula A. Sornoff. Politics at the Street Level: The Select Case of Police Administration and the Community. Berverly Hills: Sage Publications, 1973.

Cita MLA (8a ed.)

Perry, David C., y Paula A. Sornoff. Politics at the Street Level: The Select Case of Police Administration and the Community. Sage Publications, 1973.