Fennelly, L. (2012). Effective Physical Security. New York: Butterworth -- Heinemann Publishers.
Finefrock, J. (2008, November 8). Integrated Security Programs: Protect Data, Pharmaceuticals, Merchandise and Employees. Retrieved December 18, 2012, from http://www.diebold.com/dnpssec/casestudies/DBD_WhitePaper_PharmacySecurity.pdf
Flammini, F. (2012). Critical Infrastructure Security: Assessment, Prevention, Detection, Response. New York: WIT Press.
Joint Commission on Accreditation of Healthcare Organizations, (1998). Storing and Securing Medications. New York: Joint Commission Resources.