APA (7th ed.) Zitazioa

Gallagher, G. W. (2011). The Union war. Harvard University Press.

Chicago Style (17th ed.) Zitazioa

Gallagher, Gary W. The Union War. Cambridge, Mass.: Harvard University Press, 2011.

MLA (9th ed.) Zitazioa

Gallagher, Gary W. The Union War. Harvard University Press, 2011.