APA (7th ed.) Citation

Bowman, B. L. (1993). Supplemental advance warning devices. National Academy Press.

Chicago Style (17th ed.) Citation

Bowman, Brian L. Supplemental Advance Warning Devices. Washington, D.C: National Academy Press, 1993.

MLA (9th ed.) Citation

Bowman, Brian L. Supplemental Advance Warning Devices. National Academy Press, 1993.