Cita APA (7a ed.)

Schmalleger, F. (2011). Criminal justice today: An introductory text for the 21st century (11th ed.). Pearson Prentice Hall.

Cita Chicago Style (17a ed.)

Schmalleger, Frank. Criminal Justice Today: An Introductory Text for the 21st Century. 11th ed. Upper Saddle River, N.J: Pearson Prentice Hall, 2011.

Cita MLA (9a ed.)

Schmalleger, Frank. Criminal Justice Today: An Introductory Text for the 21st Century. 11th ed. Pearson Prentice Hall, 2011.