O'Rourke, R. (2018). Coast Guard polar security cutter (polar icebreaker) program: Background and issues for Congress ([Library of Congress public edition].). Congressional Research Service.
Chicago Style (17th ed.) CitationO'Rourke, Ronald. Coast Guard Polar Security Cutter (polar Icebreaker) Program: Background and Issues for Congress. [Library of Congress public edition]. [Washington, D.C.]: Congressional Research Service, 2018.
MLA (9th ed.) CitationO'Rourke, Ronald. Coast Guard Polar Security Cutter (polar Icebreaker) Program: Background and Issues for Congress. [Library of Congress public edition]. Congressional Research Service, 2018.
Warning: These citations may not always be 100% accurate.