Forney, A.J., 2013. Beyond the Borderland: The Hardening of the United States-Mexican Border during the Twentieth Century. Essays in History, 47(1), pp.1–10. DOI: http://doi.org/10.25894/eih.213

Forney AJ. Beyond the Borderland: The Hardening of the United States-Mexican Border during the Twentieth Century. Essays in History. 2013;47(1):1–0. DOI: http://doi.org/10.25894/eih.213

Forney, A. J. (2013). Beyond the Borderland: The Hardening of the United States-Mexican Border during the Twentieth Century. Essays in History, 47(1), 1–10. DOI: http://doi.org/10.25894/eih.213

1. Forney AJ. Beyond the Borderland: The Hardening of the United States-Mexican Border during the Twentieth Century. Essays in History. 2013;47(1):1-10. DOI: http://doi.org/10.25894/eih.213

Forney AJ, ‘Beyond the Borderland: The Hardening of the United States-mexican Border During the Twentieth Century’ (2013) 47 Essays in History 1 DOI: http://doi.org/10.25894/eih.213

Forney, Andrew J.. 2013. “Beyond the Borderland: The Hardening of the United States-mexican Border During the Twentieth Century”. Essays in History 47 (1): 1–10. DOI: http://doi.org/10.25894/eih.213

Forney, Andrew J.. “Beyond the Borderland: The Hardening of the United States-mexican Border During the Twentieth Century”. Essays in History 47, no. 1 (2013): 1–10. DOI: http://doi.org/10.25894/eih.213

Forney, A J. “Beyond the Borderland: The Hardening of the United States-Mexican Border during the Twentieth Century”. Essays in History, vol. 47, no. 1, 2013, pp. 1–0. DOI: http://doi.org/10.25894/eih.213