(2007). The WTO and reciprocal preferential trading agreements. Edward Elgar.
Chicago Style aipamenaThe WTO and Reciprocal Preferential Trading Agreements. Cheltenham: Edward Elgar, 2007.
MLA aipamenaThe WTO and Reciprocal Preferential Trading Agreements. Edward Elgar, 2007.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.