American Association of State Highway and Transportation Officials. Standing Committee on Public Transportation. Survey of state involvement in public transportation. American Association of State Highway and Transportation Officials.
Chicago Style (17th ed.) CitationAmerican Association of State Highway and Transportation Officials. Standing Committee on Public Transportation. Survey of State Involvement in Public Transportation. Washington, D.C.: American Association of State Highway and Transportation Officials.
MLA (9th ed.) CitationAmerican Association of State Highway and Transportation Officials. Standing Committee on Public Transportation. Survey of State Involvement in Public Transportation. American Association of State Highway and Transportation Officials.