Tham khảo Khủng_hoảng_thế_kỷ_thứ_Ba

  • Hekster, O., Rome and its Empire, AD 193-284 (Edinburgh 2008) ISBN 978 0 7486 2303 7
  • Klaus-Peter Johne (ed.), Die Zeit der Soldatenkaiser (Akademie Verlag, Berlin, 2008).
  • Alaric Watson, Aurelian and the Third Century (Taylor & Francis, 2004) ISBN 0-415-30187-4
  • John F. White, Restorer of the World: The Roman Emperor Aurelian (Spellmount, 2004) ISBN 1-86227-250-6
  • H. St. L. B. Moss, The Birth of the Middle Ages (Clarendon Press, 1935, reprint Oxford University Press, January, 2000) ISBN 0-19-500260-1
  • Ferdinand Lot, End of the Ancient World and the Beginnings of the Middle Ages (Harper Torchbooks Printing, New York, 1961. First English printing by Alfred A. Knopf, Inc., 1931).