Dyfyniad APA

O'Rourke, K., & Irwin, D. (2011). Coping with shocks and shifts: The multilateral trading system in historical perspective. University of Oxford.

Dyfyniad Arddull Chicago

O'Rourke, K., and D. Irwin. Coping with Shocks and Shifts: The Multilateral Trading System in Historical Perspective. University of Oxford, 2011.

Dyfyniad MLA

O'Rourke, K., and D. Irwin. Coping with Shocks and Shifts: The Multilateral Trading System in Historical Perspective. University of Oxford, 2011.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.