World Trade Organization. (2007). WTO analytical index (2nd ed.). Cambridge University Press.
Chicagoスタイル(17版)引用形式World Trade Organization. WTO Analytical Index. 2nd ed. Cambridge, UK: Cambridge University Press, 2007.
MLA(9版)引用形式World Trade Organization. WTO Analytical Index. 2nd ed. Cambridge University Press, 2007.
警告: この引用は必ずしも正確ではありません.