Williams. Holding the line: U.S. defense alternatives for the early 21st century.
Chicago Style (17th ed.) CitationWilliams. Holding the Line: U.S. Defense Alternatives for the Early 21st Century. LondonlbThe MIT Presslc2001.
MLA (9th ed.) CitationWilliams. Holding the Line: U.S. Defense Alternatives for the Early 21st Century.
Warning: These citations may not always be 100% accurate.