Cita APA (7th ed.)

Alexander, I., & Mayer, C. P. (1997). Creating incentives for private infrastructure companies to become more efficient. World Bank.

Cita Chicago (17th ed.)

Alexander, Ian, i C. P. Mayer. Creating Incentives for Private Infrastructure Companies to Become More Efficient. Washington, DC: World Bank, 1997.

Cita MLA (9th ed.)

Alexander, Ian, i C. P. Mayer. Creating Incentives for Private Infrastructure Companies to Become More Efficient. World Bank, 1997.