APA Citation

Sanders, J. H., McGee, W., & Yoo, C. S. (1979). Safety features of stop signs at rail-highway grade crossings. Springfield Va.: National Technical Information Service.

Chicago Style Citation

Sanders, James H., W. McGee, and Chang S. Yoo. Safety Features of Stop Signs At Rail-highway Grade Crossings. Springfield Va.: National Technical Information Service, 1979.

MLA Citation

Sanders, James H., W. McGee, and Chang S. Yoo. Safety Features of Stop Signs At Rail-highway Grade Crossings. Springfield Va.: National Technical Information Service, 1979.

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