APA (7th ed.) Citation

Boyce, C., Hudson, W. R., & Burns, N. H. (1987). Improved safety indices for prioritizing bridge projects. Center for Transportation Research, University of Texas at Austin.

Chicago Style (17th ed.) Citation

Boyce, Chris, W. Ronald Hudson, and N. H. Burns. Improved Safety Indices for Prioritizing Bridge Projects. Austin: Center for Transportation Research, University of Texas at Austin, 1987.

MLA (9th ed.) Citation

Boyce, Chris, et al. Improved Safety Indices for Prioritizing Bridge Projects. Center for Transportation Research, University of Texas at Austin, 1987.