Cita APA (7th ed.)

Hagan, J. (1997). Mean streets: Youth crime and homelessness. Cambridge.

Cita Chicago (17th ed.)

Hagan, John. Mean Streets: Youth Crime and Homelessness. New York: Cambridge, 1997.

Cita MLA (9th ed.)

Hagan, John. Mean Streets: Youth Crime and Homelessness. Cambridge, 1997.