McMahon, J. A. (2006). The WTO Agreement on Agriculture: A commentary. Oxford University Press.
Chicago Style aipamenaMcMahon, Joseph A. The WTO Agreement on Agriculture: A Commentary. Oxford: Oxford University Press, 2006.
MLA aipamenaMcMahon, Joseph A. The WTO Agreement on Agriculture: A Commentary. Oxford University Press, 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.