Citazione Stile APA (7a Edizione)

Mattoo, A., & Fink, C. (2002). Regional agreements and trade in service: Policy issues. World Bank, Development Research Group, Trade.

Citazione stile Chigago Style (17a edizione)

Mattoo, Aaditya, e Carsten Fink. Regional Agreements and Trade in Service: Policy Issues. Washington, DC: World Bank, Development Research Group, Trade, 2002.

Citatione MLA (9a ed.)

Mattoo, Aaditya, e Carsten Fink. Regional Agreements and Trade in Service: Policy Issues. World Bank, Development Research Group, Trade, 2002.