Citazione Stile APA (7a Edizione)

Marshall, K. R., & Tarnoff, P. J. (2006). Guide to contracting ITS projects. Transportation Research Board.

Citazione stile Chigago Style (17a edizione)

Marshall, Kenneth R., e Philip J. Tarnoff. Guide to Contracting ITS Projects. Washington, D.C: Transportation Research Board, 2006.

Citatione MLA (9a ed.)

Marshall, Kenneth R., e Philip J. Tarnoff. Guide to Contracting ITS Projects. Transportation Research Board, 2006.