APA (7th ed.) Citation

De Wulf, L., & Sokol, J. B. (2013). Customs Modernization Initiatives: Case Studies. Washington, DC: World Bank and Oxford University Press.

Chicago Style (17th ed.) Citation

De Wulf, Luc, and José B. Sokol. Customs Modernization Initiatives: Case Studies. Washington, DC: World Bank and Oxford University Press, 2013.

MLA (8th ed.) Citation

De Wulf, Luc, and José B. Sokol. Customs Modernization Initiatives: Case Studies. Washington, DC: World Bank and Oxford University Press, 2013.

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