Sheley, J. F., & Wright, J. D. (1998). High School Youth, Weapons, and Violence: A National Survey of Weapon-Related Experiences, Behaviors, and Concerns, Final Report. United States Department of Justice, National Institute of Justice.
Cita Chicago Style (17a ed.)Sheley, Joseph F., y James D. Wright. High School Youth, Weapons, and Violence: A National Survey of Weapon-Related Experiences, Behaviors, and Concerns, Final Report. [Erscheinungsort nicht ermittelbar]: United States Department of Justice, National Institute of Justice, 1998.
Cita MLA (9a ed.)Sheley, Joseph F., y James D. Wright. High School Youth, Weapons, and Violence: A National Survey of Weapon-Related Experiences, Behaviors, and Concerns, Final Report. United States Department of Justice, National Institute of Justice, 1998.