APA (7th ed.) Citation

United States. Congress. Senate. Committee on Appropriations. Subcommittee on Homeland Security Appropriations. (2012). Balancing Prosperity and Security: Challenges for U.S. Air Travel in a 21st Century Global Economy, Special Hearing. ProQuest.

Chicago Style (17th ed.) Citation

United States. Congress. Senate. Committee on Appropriations. Subcommittee on Homeland Security Appropriations. Balancing Prosperity and Security: Challenges for U.S. Air Travel in a 21st Century Global Economy, Special Hearing. Bethesda, Md.: ProQuest, 2012.

MLA (9th ed.) Citation

United States. Congress. Senate. Committee on Appropriations. Subcommittee on Homeland Security Appropriations. Balancing Prosperity and Security: Challenges for U.S. Air Travel in a 21st Century Global Economy, Special Hearing. ProQuest, 2012.