United States. Congress. Senate. Committee on Armed Services. (2015). Global Challenges and U.S. National Security Strategy. ProQuest.
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Armed Services. Global Challenges and U.S. National Security Strategy. Bethesda, Md.: ProQuest, 2015.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Armed Services. Global Challenges and U.S. National Security Strategy. ProQuest, 2015.
Warning: These citations may not always be 100% accurate.