Hall, J. (1990). The United States flag: Federal law relating to display and associated questions. Congressional Research Service, Library of Congress.
Chicago Style (17th ed.) CitationHall, James. The United States Flag: Federal Law Relating to Display and Associated Questions. [Washington, D.C.]: Congressional Research Service, Library of Congress, 1990.
MLA (9th ed.) CitationHall, James. The United States Flag: Federal Law Relating to Display and Associated Questions. Congressional Research Service, Library of Congress, 1990.
Warning: These citations may not always be 100% accurate.