United States. Congress. House. Committee on Homeland Security. Subcommittee on Border and Maritime Security. (2015). The Outer Ring of Border Security: DHS's International Security Programs. ProQuest.
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Homeland Security. Subcommittee on Border and Maritime Security. The Outer Ring of Border Security: DHS's International Security Programs. Bethesda, Md.: ProQuest, 2015.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Homeland Security. Subcommittee on Border and Maritime Security. The Outer Ring of Border Security: DHS's International Security Programs. ProQuest, 2015.
Warning: These citations may not always be 100% accurate.