APA (7th ed.) Citation

Holmes, R. M., & Holmes, S. T. (1996). Profiling violent crimes: An investigative tool (2. ed.). SAGE.

Chicago Style (17th ed.) Citation

Holmes, Ronald M., and Stephen T. Holmes. Profiling Violent Crimes: An Investigative Tool. 2. ed. Thousand Oaks [u.a.]: SAGE, 1996.

MLA (9th ed.) Citation

Holmes, Ronald M., and Stephen T. Holmes. Profiling Violent Crimes: An Investigative Tool. 2. ed. SAGE, 1996.