1. Research methods in criminal justice and criminology Hagan, Frank E., Hoboken, New Jersey : Pearson, [2018] SOC337
3. Criminal justice research: inspiration, influence and ideation Aldershot, Hampshire, England ; Ashgate/Dartmouth, c2002. SOC337
4. Understanding criminology: current theoretical debates Walklate, Sandra. Maidenhead : McGraw-Hill/Open University Press, 2007. SOC337
5. Research methods in criminal justice and criminology Rennison, Callie Marie, Thousand Oaks, California : SAGE Publications, Inc., [2023] SOC337
6. Biosocial criminology: a primer Beaver, Kevin M. Dubuque, Iowa : Kendall Hunt Publishing, 2019. PSY350