APA (7th ed.) Citation

Armstrong-Wright, A., & Thiriez, S. (1987). Bus services: Reducing costs, raising standards. World Bank.

Chicago Style (17th ed.) Citation

Armstrong-Wright, Alan, and Sebastien Thiriez. Bus Services: Reducing Costs, Raising Standards. Washington, D.C.: World Bank, 1987.

MLA (9th ed.) Citation

Armstrong-Wright, Alan, and Sebastien Thiriez. Bus Services: Reducing Costs, Raising Standards. World Bank, 1987.