Caldwell, S. L. (2007). Maritime security: The SAFE Port Act and efforts to secure our nation's seaports : testimony before the Committee on Commerce, Science, and Transportation, U.S. Senate. U.S. Govt. Accountability Office.
Chicago Style (17th ed.) CitationCaldwell, Stephen L. Maritime Security: The SAFE Port Act and Efforts to Secure Our Nation's Seaports : Testimony Before the Committee on Commerce, Science, and Transportation, U.S. Senate. [Washington, D.C.]: U.S. Govt. Accountability Office, 2007.
MLA (9th ed.) CitationCaldwell, Stephen L. Maritime Security: The SAFE Port Act and Efforts to Secure Our Nation's Seaports : Testimony Before the Committee on Commerce, Science, and Transportation, U.S. Senate. U.S. Govt. Accountability Office, 2007.
Warning: These citations may not always be 100% accurate.