Παραπομπή σε μορφή APA (7η εκδ.)

Crutchfield, R. D. (2014). Get a job: Labor markets, economic opportunity, and crime. New York University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Crutchfield, Robert D. Get a Job: Labor Markets, Economic Opportunity, and Crime. New York: New York University Press, 2014.

Παραπομπή σε μορφή MLA (9th εκδ.)

Crutchfield, Robert D. Get a Job: Labor Markets, Economic Opportunity, and Crime. New York University Press, 2014.