APA aipamena

Bahl, R. W. (1992). The adminidtration of road user taxation in developing countries. Infrastructure and Urban Development Department, World Bank.

Chicago Style aipamena

Bahl, Roy W. The Adminidtration of Road User Taxation in Developing Countries. Washington, D.C: Infrastructure and Urban Development Department, World Bank, 1992.

MLA aipamena

Bahl, Roy W. The Adminidtration of Road User Taxation in Developing Countries. Infrastructure and Urban Development Department, World Bank, 1992.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.