Cita APA (7a ed.)

Roberts, A., & LaFree, G. (2004). Explaining Japan's postwar violent crime trends. Criminology, 42(1), 179-209.

Cita Chicago Style (17a ed.)

Roberts, Aki, y Gary LaFree. "Explaining Japan's Postwar Violent Crime Trends." Criminology 42, no. 1 (2004): 179-209.

Cita MLA (9a ed.)

Roberts, Aki, y Gary LaFree. "Explaining Japan's Postwar Violent Crime Trends." Criminology, vol. 42, no. 1, 2004, pp. 179-209.