@article{Robertson:163856,
      recid = {163856},
      author = {Robertson, Raymond},
      title = {Defining North American Economic Integration},
      address = {2004},
      number = {1173-2016-93355},
      pages = {25},
      year = {2004},
      url = {http://ageconsearch.umn.edu/record/163856},
      doi = {https://doi.org/10.22004/ag.econ.163856},
}