APA (7th ed.) Citation

Holmes, R. M., & Holmes, S. T. (2002). Profiling violent crimes: An investigative tool (3. ed.). Sage.

Chicago Style (17th ed.) Citation

Holmes, Ronald M., and Stephen T. Holmes. Profiling Violent Crimes: An Investigative Tool. 3. ed. Thousand Oaks, Calif. [u.a.]: Sage, 2002.

MLA (9th ed.) Citation

Holmes, Ronald M., and Stephen T. Holmes. Profiling Violent Crimes: An Investigative Tool. 3. ed. Sage, 2002.