Loprete, Kimberly A. (1990). „The Anglo-Norman Card of Adela of Blois“. Albion. 22 (4): 569–589. doi:10.2307/4051390. JSTOR4051390.
LoPrete, Kimberly A. (1990). „The Anglo-Norman Card of Adela of Blois“. Albion: A Quarterly Journal Concerned with British Studies. 22 (4): 569–589. doi:10.2307/4051390. JSTOR4051390.
jstor.org
Loprete, Kimberly A. (1990). „The Anglo-Norman Card of Adela of Blois“. Albion. 22 (4): 569–589. doi:10.2307/4051390. JSTOR4051390.
LoPrete, Kimberly A. (1990). „The Anglo-Norman Card of Adela of Blois“. Albion: A Quarterly Journal Concerned with British Studies. 22 (4): 569–589. doi:10.2307/4051390. JSTOR4051390.