United States. Congress. House. Committee on Homeland Security. Subcommittee on Intelligence, Information Sharing, and Terrorism Risk Assessment, ebrary, Inc, & O'Sullivan, T. M. (2010). Department of Homeland Security Intelligence Enterprise: Overview and issues. Nova Science Publishers.
Chicago-Zitierstil (17. Ausg.)United States. Congress. House. Committee on Homeland Security. Subcommittee on Intelligence, Information Sharing, and Terrorism Risk Assessment, Inc ebrary, und Terry M. O'Sullivan. Department of Homeland Security Intelligence Enterprise: Overview and Issues. New York: Nova Science Publishers, 2010.
MLA-Zitierstil (9. Ausg.)United States. Congress. House. Committee on Homeland Security. Subcommittee on Intelligence, Information Sharing, and Terrorism Risk Assessment, et al. Department of Homeland Security Intelligence Enterprise: Overview and Issues. Nova Science Publishers, 2010.