Kirk, R. S. (2018). Surface transportation funding and programs under MAP-21: Moving Ahead for Progress in the 21st Century Act (P.L. 112-141) ([Library of Congress public edition].). Congressional Research Service.
Chicago Style (17th ed.) CitationKirk, Robert S. Surface Transportation Funding and Programs Under MAP-21: Moving Ahead for Progress in the 21st Century Act (P.L. 112-141). [Library of Congress public edition]. [Washington, D.C.]: Congressional Research Service, 2018.
MLA (9th ed.) CitationKirk, Robert S. Surface Transportation Funding and Programs Under MAP-21: Moving Ahead for Progress in the 21st Century Act (P.L. 112-141). [Library of Congress public edition]. Congressional Research Service, 2018.
Warning: These citations may not always be 100% accurate.