United States. Congress. House. Committee on Homeland Security. Subcommittee on Oversight, Investigations, and Management. (2012). A Line in the Sand: Assessing Dangerous Threats to Our Nation's Borders. ProQuest.
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Homeland Security. Subcommittee on Oversight, Investigations, and Management. A Line in the Sand: Assessing Dangerous Threats to Our Nation's Borders. Bethesda, Md.: ProQuest, 2012.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Homeland Security. Subcommittee on Oversight, Investigations, and Management. A Line in the Sand: Assessing Dangerous Threats to Our Nation's Borders. ProQuest, 2012.
Warning: These citations may not always be 100% accurate.