Cita APA (7a ed.)

Loftin, C., & McDowall, D. (1982). The police, crime, and economic theory: An assessment. American sociological review, 47, 393-401.

Cita Chicago Style (17a ed.)

Loftin, Colin, y David McDowall. "The Police, Crime, and Economic Theory: An Assessment." American Sociological Review 47 (1982): 393-401.

Cita MLA (9a ed.)

Loftin, Colin, y David McDowall. "The Police, Crime, and Economic Theory: An Assessment." American Sociological Review, vol. 47, 1982, pp. 393-401.