APA (7th ed.) Citation

Dahir, S. H. M., Gramling, W. L., & Brown, B. C. (1990). Wet-pavement safety programs. Transportation Research Board, National Research Council.

Chicago Style (17th ed.) Citation

Dahir, Sabir H. M., W. L. Gramling, and Bernard C. Brown. Wet-pavement Safety Programs. Washington, D.C.: Transportation Research Board, National Research Council, 1990.

MLA (9th ed.) Citation

Dahir, Sabir H. M., et al. Wet-pavement Safety Programs. Transportation Research Board, National Research Council, 1990.