APA (7th ed.) Citation

Shelden, R. A., & Gallagher, G. W. (2012). A political nation: New directions in mid-nineteenth-century American political history. University of Virginia Press.

Chicago Style (17th ed.) Citation

Shelden, Rachel A., and Gary W. Gallagher. A Political Nation: New Directions in Mid-nineteenth-century American Political History. Charlottesville: University of Virginia Press, 2012.

MLA (9th ed.) Citation

Shelden, Rachel A., and Gary W. Gallagher. A Political Nation: New Directions in Mid-nineteenth-century American Political History. University of Virginia Press, 2012.