APA
MacGhee H. W., Blankenship M. R., National Research Council, Transportation Research Board N. R. C. W. D., American Association of State Highway and Transportation Officials & Federal Highway Administration. (1989). Guidelines for converting stop to yield control at intersections. Washington, DC: Transportation Research Board.
Chicago
MacGhee H W, Blankenship M R, National Research Council, Transportation Research Board National Research Council Washington D.C, American Association of State Highway and Transportation Officials and Federal Highway Administration. 1989. Guidelines for converting stop to yield control at intersections. Washington, DC: Transportation Research Board.
Harvard
MacGhee H. W., Blankenship M. R., National Research Council, Transportation Research Board N. R. C. W. D., American Association of State Highway and Transportation Officials and Federal Highway Administration. (1989). Guidelines for converting stop to yield control at intersections. Washington, DC: Transportation Research Board.
MLA
MacGhee H W, Blankenship M R, National Research Council, Transportation Research Board National Research Council Washington D.C, American Association of State Highway and Transportation Officials and Federal Highway Administration. Guidelines for converting stop to yield control at intersections. Washington, DC: Transportation Research Board. 1989.