APA (7th ed.) Citation

Barber, S. A., Hoess, J., & Hopper, A. T. (1986). Improved service life of urban transit coach brakes. Transportation Research Board, National Research Council.

Chicago Style (17th ed.) Citation

Barber, S. A., J. Hoess, and A. T. Hopper. Improved Service Life of Urban Transit Coach Brakes. Washington, D.C: Transportation Research Board, National Research Council, 1986.

MLA (9th ed.) Citation

Barber, S. A., et al. Improved Service Life of Urban Transit Coach Brakes. Transportation Research Board, National Research Council, 1986.