John Henry Merryman and Rogelio Pérez-Perdomo, The Civil Law Tradition: An Introduction to the Legal Systems of Europe and Latin America, 3rd ed. (Stanford: Stanford University Press, 2007), pp. 9–11 23 Ocak 2022 tarihinde Wayback Machine sitesinde arşivlendi..
Procopius; Dewing, Henry Bronson, trans. (1916). Procopius. 2: History of the [Vandalic] Wars, Books III and IV. Londra, İngiltere: William Heinemann. s. 329. ISBN978-0-674-99054-8. 10 Şubat 2022 tarihinde kaynağından arşivlendi. Erişim tarihi: 10 Şubat 2022.
Darrell P. Hammer (1957). "Russia and the Roman Law". American Slavic and East European Review. JSTOR. 16 (1): 1-13. doi:10.2307/3001333. JSTOR3001333.
Smith, Sidney (1954). "Events in Arabia in the 6th Century A.D.". Bulletin of the School of Oriental and African Studies, University of London. 16 (3): 425-468. doi:10.1017/S0041977X00086791. JSTOR608617.
Mordechai, Lee; Eisenberg, Merle (1 Ağustos 2019). "Rejecting Catastrophe: The Case of the Justinianic Plague". Past & Present (İngilizce). 244 (1): 3-50. doi:10.1093/pastj/gtz009. ISSN0031-2746.
Shifting Genres in Late Antiquity, Hugh Elton, Geoffrey Greatrex, Ashgate Publishing, Ltd., 2015, 1472443500, p. 259. 23 Şubat 2022 tarihinde Wayback Machine sitesinde arşivlendi.
Darrell P. Hammer (1957). "Russia and the Roman Law". American Slavic and East European Review. JSTOR. 16 (1): 1-13. doi:10.2307/3001333. JSTOR3001333.
Smith, Sidney (1954). "Events in Arabia in the 6th Century A.D.". Bulletin of the School of Oriental and African Studies, University of London. 16 (3): 425-468. doi:10.1017/S0041977X00086791. JSTOR608617.
John Henry Merryman and Rogelio Pérez-Perdomo, The Civil Law Tradition: An Introduction to the Legal Systems of Europe and Latin America, 3rd ed. (Stanford: Stanford University Press, 2007), pp. 9–11 23 Ocak 2022 tarihinde Wayback Machine sitesinde arşivlendi..
Shifting Genres in Late Antiquity, Hugh Elton, Geoffrey Greatrex, Ashgate Publishing, Ltd., 2015, 1472443500, p. 259. 23 Şubat 2022 tarihinde Wayback Machine sitesinde arşivlendi.
Procopius; Dewing, Henry Bronson, trans. (1916). Procopius. 2: History of the [Vandalic] Wars, Books III and IV. Londra, İngiltere: William Heinemann. s. 329. ISBN978-0-674-99054-8. 10 Şubat 2022 tarihinde kaynağından arşivlendi. Erişim tarihi: 10 Şubat 2022.
Mordechai, Lee; Eisenberg, Merle (1 Ağustos 2019). "Rejecting Catastrophe: The Case of the Justinianic Plague". Past & Present (İngilizce). 244 (1): 3-50. doi:10.1093/pastj/gtz009. ISSN0031-2746.