ホスロー4世
This article incorporates text from a publication now in the public domain: Chisholm, Hugh, ed. (1911). Encyclopædia Britannica (11th ed.). Cambridge University Press.
Touraj Daryaee: When the End is Near: Barbarized Armies and Barracks Kings of Late Antique Iran. In: Maria Macuch u. a. (Hrsg.): Ancient and Middle Iranian Studies. Harrassowitz Verlag, Wiesbaden 2010, S. 43–52.
リチャード・ネルソン・フライ(英語版): The political history of Iran under the Sasanians, in: Ehsan Yarshater (Hrsg.): The Cambridge History of Iran, Bd. 3, Cambridge Univ. Press, Cambridge 1983, S. 171.