Helmkamp, J., Holmes, M., Haas, S., & Ramsey, W. (2008). All-Terrain Vehicle (ATV) Deaths and Injuries in West Virginia: A Summary of Surveillance and Data Sources. Department of Military Affairs and Public Safety, Division of Criminal Justice Services, Criminal Justice Statistical Analysis Center.
Cita Chicago Style (17a ed.)Helmkamp, J.C, M. Holmes, S.M Haas, y W.D Ramsey. All-Terrain Vehicle (ATV) Deaths and Injuries in West Virginia: A Summary of Surveillance and Data Sources. [Erscheinungsort nicht ermittelbar]: Department of Military Affairs and Public Safety, Division of Criminal Justice Services, Criminal Justice Statistical Analysis Center, 2008.
Cita MLA (9a ed.)Helmkamp, J.C, et al. All-Terrain Vehicle (ATV) Deaths and Injuries in West Virginia: A Summary of Surveillance and Data Sources. Department of Military Affairs and Public Safety, Division of Criminal Justice Services, Criminal Justice Statistical Analysis Center, 2008.