Cita APA (7a ed.)

Lang, A. F. (2021). A Contest of Civilizations: Exposing the Crisis of American Exceptionalism in the Civil War Era. The University of North Carolina Press.

Cita Chicago Style (17a ed.)

Lang, Andrew F. A Contest of Civilizations: Exposing the Crisis of American Exceptionalism in the Civil War Era. Chapel Hill: The University of North Carolina Press, 2021.

Cita MLA (8a ed.)

Lang, Andrew F. A Contest of Civilizations: Exposing the Crisis of American Exceptionalism in the Civil War Era. The University of North Carolina Press, 2021.