United States. Department of Homeland Security. (2004). Secure seas, open ports: Keeping our waters safe, secure, and open for business. U.S. Dept. of Homeland Security.
Chicago Style (17th ed.) CitationUnited States. Department of Homeland Security. Secure Seas, Open Ports: Keeping Our Waters Safe, Secure, and Open for Business. [Washington, D.C.]: U.S. Dept. of Homeland Security, 2004.
MLA (9th ed.) CitationUnited States. Department of Homeland Security. Secure Seas, Open Ports: Keeping Our Waters Safe, Secure, and Open for Business. U.S. Dept. of Homeland Security, 2004.
Warning: These citations may not always be 100% accurate.