Allen, P., & Neil, B. (2013). Crisis management in late antiquity (410-590 CE): A survey of the evidence from Episcopal letters. Brill.
Lua i Stíl Chicago (17ú heag.)Allen, Pauline, agus Bronwen Neil. Crisis Management in Late Antiquity (410-590 CE): A Survey of the Evidence from Episcopal Letters. Leiden ; Boston: Brill, 2013.
Lua MLA (9ú heag.)Allen, Pauline, agus Bronwen Neil. Crisis Management in Late Antiquity (410-590 CE): A Survey of the Evidence from Episcopal Letters. Brill, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.