Caruson, Kiki and Susan A. MacManus. "Designing Homeland Security Policy within a Regional Structure: A Needs Assessment of Local Security Concerns" Journal of Homeland Security and Emergency Management, 4.2 (2007): -. Retrieved 19 Jun. 2013, from doi:10.2202/1547-7355.1243

Caruson, K. & MacManus, S. (2007). Designing Homeland Security Policy within a Regional Structure: A Needs Assessment of Local Security Concerns. Journal of Homeland Security and Emergency Management, 4(2), pp. -. Retrieved 19 Jun. 2013, from doi:10.2202/1547-7355.1243

Caruson, Kiki and Susan A. MacManus. 2007. Designing Homeland Security Policy within a Regional Structure: A Needs Assessment of Local Security Concerns. Journal of Homeland Security and Emergency Management. 4(2): -. Retrieved 19 Jun. 2013, from doi:10.2202/1547-7355.1243