APA (7th ed.) Citation

Soppelsa, M. E., Lozano-Gracia, N., & Xu, L. C. (2019). The Effects of Pollution and Business Environment on Firm Productivity in Africa. World Bank, Washington, DC.

Chicago Style (17th ed.) Citation

Soppelsa, Maria E., Nancy Lozano-Gracia, and L. Colin Xu. The Effects of Pollution and Business Environment on Firm Productivity in Africa. World Bank, Washington, DC, 2019.

MLA (8th ed.) Citation

Soppelsa, Maria E., et al. The Effects of Pollution and Business Environment on Firm Productivity in Africa. World Bank, Washington, DC, 2019.