Cita APA (7a ed.)

Siegel, L. J., & Worrall, J. L. (2018). Introduction to criminal justice (Sixteenth edition.). Cengage Learning.

Cita Chicago Style (17a ed.)

Siegel, Larry J., y John L. Worrall. Introduction to Criminal Justice. Sixteenth edition. Australia Brazil Mexico Singapore United Kingdom United States: Cengage Learning, 2018.

Cita MLA (9a ed.)

Siegel, Larry J., y John L. Worrall. Introduction to Criminal Justice. Sixteenth edition. Cengage Learning, 2018.