Ayres, J. M. (2012). North America in question: Regional integration in an era of economic turbulence. Univ. of Toronto Press.
Chicago-Zitierstil (17. Ausg.)Ayres, Jeffrey MacKelvey. North America in Question: Regional Integration in an Era of Economic Turbulence. Toronto [u.a.]: Univ. of Toronto Press, 2012.
MLA-Zitierstil (9. Ausg.)Ayres, Jeffrey MacKelvey. North America in Question: Regional Integration in an Era of Economic Turbulence. Univ. of Toronto Press, 2012.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.