Gaya APA

Sykes, A. (2006). The WTO Agreement on Safeguards: A Commentary (Oxford Commentaries on GATT/WTO Agreements . New York, AS: Oxford University Press.

Gaya MLA

Sykes, Alan. "The WTO Agreement on Safeguards: A Commentary (Oxford Commentaries on GATT/WTO Agreements". New York, AS: Oxford University Press, 2006. Art Original.