White, A. . . . . . . . . . . . L. The evolution of culture: The development of civilization to the fall of Rome. McGraw-Hill Paperbacks.
Lua i Stíl Chicago (17ú heag.)White, A Leslie. The Evolution of Culture: The Development of Civilization to the Fall of Rome. New York: McGraw-Hill Paperbacks.
Lua MLA (9ú heag.)White, A Leslie. The Evolution of Culture: The Development of Civilization to the Fall of Rome. McGraw-Hill Paperbacks.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.