APA (7th ed.) Citation

McGee, H. W. (1991). Freeway guide sign replacement: Policies and criteria. Transportation Research Board, National Research Council.

Chicago Style (17th ed.) Citation

McGee, Hugh W. Freeway Guide Sign Replacement: Policies and Criteria. Washington, D.C: Transportation Research Board, National Research Council, 1991.

MLA (9th ed.) Citation

McGee, Hugh W. Freeway Guide Sign Replacement: Policies and Criteria. Transportation Research Board, National Research Council, 1991.

Warning: These citations may not always be 100% accurate.