Lua APA (7ú heag.)
ebrary, Inc, Birkner, M. J., & Quist, J. W. (2013). James Buchanan and the coming of the Civil War. University Press of Florida.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, Michael J. Birkner, agus John W. Quist. James Buchanan and the Coming of the Civil War. Gainesville, FL: University Press of Florida, 2013.
Lua MLA (9ú heag.)
ebrary, Inc, et al. James Buchanan and the Coming of the Civil War. University Press of Florida, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.