Walther, I. F., & Wolf, N. (2001). Codices illustres: The world's most famous illuminated manuscripts: 400 to 1600. Taschen.
Chicago-viite (17. p.)Walther, Ingo F., ja Norbert Wolf. Codices Illustres: The World's Most Famous Illuminated Manuscripts: 400 to 1600. Colonia: Taschen, 2001.
MLA-viite (9. p.)Walther, Ingo F., ja Norbert Wolf. Codices Illustres: The World's Most Famous Illuminated Manuscripts: 400 to 1600. Taschen, 2001.
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