APA (7th ed.) Citation

Ettinger, P. W. (2009). Imaginary lines: Border enforcement and the origins of undocumented immigration, 1882-1930. University of Texas Press.

Chicago Style (17th ed.) Citation

Ettinger, Patrick W. Imaginary Lines: Border Enforcement and the Origins of Undocumented Immigration, 1882-1930. Austin: University of Texas Press, 2009.

MLA (9th ed.) Citation

Ettinger, Patrick W. Imaginary Lines: Border Enforcement and the Origins of Undocumented Immigration, 1882-1930. University of Texas Press, 2009.