APA (7th ed.) Citation

Minnesota. Department of Transportation. Office of Bridges and Structures & Howard, Needles, Tammen & Bergendoff. (1995). Aesthetic guidelines for bridge design. Minnesota Department of Transportation, Office of Bridges and Structures.

Chicago Style (17th ed.) Citation

Minnesota. Department of Transportation. Office of Bridges and Structures and Needles Howard. Aesthetic Guidelines for Bridge Design. [Minnesota]: Minnesota Department of Transportation, Office of Bridges and Structures, 1995.

MLA (9th ed.) Citation

Minnesota. Department of Transportation. Office of Bridges and Structures and Needles Howard. Aesthetic Guidelines for Bridge Design. Minnesota Department of Transportation, Office of Bridges and Structures, 1995.