Cita APA (7a ed.)

Bradley, T., & Walters, R. (2011). Introduction to criminological thought (2. ed.). Pearson Education.

Cita Chicago Style (17a ed.)

Bradley, Trevor, y Reece Walters. Introduction to Criminological Thought. 2. ed. Auckland: Pearson Education, 2011.

Cita MLA (8a ed.)

Bradley, Trevor, y Reece Walters. Introduction to Criminological Thought. 2. ed. Pearson Education, 2011.