APA (7th ed.) Citation

World Bank, Preker, A. S., Zweifel, P., & Schellekens, O. P. (2010). Global marketplace for private health insurance: Strength in numbers. World Bank.

Chicago Style (17th ed.) Citation

World Bank, Alexander S. Preker, Peter Zweifel, and Onno P. Schellekens. Global Marketplace for Private Health Insurance: Strength in Numbers. Washington, D.C.: World Bank, 2010.

MLA (8th ed.) Citation

World Bank, et al. Global Marketplace for Private Health Insurance: Strength in Numbers. World Bank, 2010.