Cita APA (7a ed.)

World Trade Organization. Secretariat. (2009). A handbook on reading WTO goods and services schedules. Cambridge University Press.

Cita Chicago Style (17a ed.)

World Trade Organization. Secretariat. A Handbook on Reading WTO Goods and Services Schedules. Cambridge ; New York: Cambridge University Press, 2009.

Cita MLA (8a ed.)

World Trade Organization. Secretariat. A Handbook on Reading WTO Goods and Services Schedules. Cambridge University Press, 2009.