APA (7th ed.) Citation

World Bank & Rossotto, C. M. (2004). Competition in international voice communication. World Bank.

Chicago Style (17th ed.) Citation

World Bank and Carlo Maria Rossotto. Competition in International Voice Communication. Washington, DC: World Bank, 2004.

MLA (9th ed.) Citation

World Bank and Carlo Maria Rossotto. Competition in International Voice Communication. World Bank, 2004.

Warning: These citations may not always be 100% accurate.