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Lua i Stíl Chicago (17ú heag.)ebrary, Inc, J. David Markham, agus Michael D. Resnick. History Revisited: The Great Battles : Eminent Historians Take on the Great Works of Alternative History. Dallas: BenBella Books, 2008.
Lua MLA (9ú heag.)ebrary, Inc, et al. History Revisited: The Great Battles : Eminent Historians Take on the Great Works of Alternative History. BenBella Books, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.