APA (7th ed.) Citation

Ñopo, H., Daza, N., & Ramos, J. (2012). Gender Earnings Gaps in the World. Washington, DC: World Bank.

Chicago Style (17th ed.) Citation

Ñopo, Hugo, Nancy Daza, and Johanna Ramos. Gender Earnings Gaps in the World. Washington, DC: World Bank, 2012.

MLA (8th ed.) Citation

Ñopo, Hugo, et al. Gender Earnings Gaps in the World. Washington, DC: World Bank, 2012.