APA-Zitierstil (7. Ausg.)
Richardson, H. C. (1997). The greatest nation of the earth: Republican economic policies during the Civil War. Harvard University Press.
Chicago-Zitierstil (17. Ausg.)
Richardson, Heather Cox. The Greatest Nation of the Earth: Republican Economic Policies During the Civil War. Cambridge, Mass.: Harvard University Press, 1997.
MLA-Zitierstil (9. Ausg.)
Richardson, Heather Cox. The Greatest Nation of the Earth: Republican Economic Policies During the Civil War. Harvard University Press, 1997.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.