APA

American Association of State Highway and Transportation Officials, . (2004). A policy on geometric design of highway and streets. : .

Chicago

American Association of State Highway and Transportation Officials, . 2004. A policy on geometric design of highway and streets. : .

Harvard

American Association of State Highway and Transportation Officials, . (2004). A policy on geometric design of highway and streets. : .

MLA

American Association of State Highway and Transportation Officials, . A policy on geometric design of highway and streets. : . 2004.