Cita APA (7a ed.)

Ballintyne, S. (1999). Unsafe streets: Street homelessness and crime. Institute for Public Policy Research.

Cita Chicago Style (17a ed.)

Ballintyne, Scott. Unsafe Streets: Street Homelessness and Crime. London: Institute for Public Policy Research, 1999.

Cita MLA (8a ed.)

Ballintyne, Scott. Unsafe Streets: Street Homelessness and Crime. Institute for Public Policy Research, 1999.