Cita APA (7a ed.)

Byrne, J. M., & Sampson, R. J. (1986). Key issues in the social ecology of crime. The social ecology of crime, 1-22.

Cita Chicago Style (17a ed.)

Byrne, James M., y Robert J. Sampson. "Key Issues in the Social Ecology of Crime." The Social Ecology of Crime 1986: 1-22.

Cita MLA (9a ed.)

Byrne, James M., y Robert J. Sampson. "Key Issues in the Social Ecology of Crime." The Social Ecology of Crime, 1986, pp. 1-22.