APA (7th ed.) Citation

Gambler, R. (2015). Border security: Progress and challenges in DHS' s efforts to address high-risk travelers and maritime cargo : testimony before the Subcommittee on Border and Maritime Security, Committee on Homeland Security, House of Representatives. United States Government Accountability Office.

Chicago Style (17th ed.) Citation

Gambler, Rebecca. Border Security: Progress and Challenges in DHS' S Efforts to Address High-risk Travelers and Maritime Cargo : Testimony Before the Subcommittee on Border and Maritime Security, Committee on Homeland Security, House of Representatives. [Washington, D.C.]: United States Government Accountability Office, 2015.

MLA (9th ed.) Citation

Gambler, Rebecca. Border Security: Progress and Challenges in DHS' S Efforts to Address High-risk Travelers and Maritime Cargo : Testimony Before the Subcommittee on Border and Maritime Security, Committee on Homeland Security, House of Representatives. United States Government Accountability Office, 2015.