Style de citation APA

Javorcik, B. K. S., & Narciso, G. (2007). Differentiated Products And Evasion of Import Tariffs. The World Bank.

Style de citation Chicago

Javorcik, Beata K. Smarzynska, et Gaia Narciso. Differentiated Products And Evasion of Import Tariffs. Washington, D.C: The World Bank, 2007.

Style de citation MLA

Javorcik, Beata K. Smarzynska, et Gaia Narciso. Differentiated Products And Evasion of Import Tariffs. The World Bank, 2007.