APA (7th ed.) Citation

Roddin, M. F. (1981). A manual to determine benefits of separating pedestrians and vehicles. Transportation Research Board, National Research Council.

Chicago Style (17th ed.) Citation

Roddin, Marc F. A Manual to Determine Benefits of Separating Pedestrians and Vehicles. Washington, D.C: Transportation Research Board, National Research Council, 1981.

MLA (9th ed.) Citation

Roddin, Marc F. A Manual to Determine Benefits of Separating Pedestrians and Vehicles. Transportation Research Board, National Research Council, 1981.