Cita APA (7a ed.)

Levy, F., Meltsner, A. J., & Wildavsky, A. B. (1974). Urban outcomes: Schools, streets, and libraries. University of California Press.

Cita Chicago Style (17a ed.)

Levy, Frank, Arnold J. Meltsner, y Aaron B. Wildavsky. Urban Outcomes: Schools, Streets, and Libraries. Berkeley: University of California Press, 1974.

Cita MLA (8a ed.)

Levy, Frank, et al. Urban Outcomes: Schools, Streets, and Libraries. University of California Press, 1974.