APA (7th ed.) Citation

Bank, W. (2017). GRI Index 2017. Washington, DC.

Chicago Style (17th ed.) Citation

Bank, World. GRI Index 2017. Washington, DC, 2017.

MLA (8th ed.) Citation

Bank, World. GRI Index 2017. Washington, DC, 2017.

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