Cita APA

Ingram, G. K. 1. (1997). Motorization and the provision of roads in countries and cities. Washington, DC: The World Bank, Research Advisory Staff and Transport, Water, and Urban Development Department.

Citación estilo Chicago

Ingram, Gregory K. 1944-. Motorization and the Provision of Roads in Countries and Cities. Washington, DC: The World Bank, Research Advisory Staff and Transport, Water, and Urban Development Department, 1997.

Cita MLA

Ingram, Gregory K. 1944-. Motorization and the Provision of Roads in Countries and Cities. Washington, DC: The World Bank, Research Advisory Staff and Transport, Water, and Urban Development Department, 1997.