Ferguson, E. (1999). Early Christian martyrdom and civil disobedience. Christianity in Relation to Jews, Greeks, and Romans.
Lua i Stíl Chicago (17ú heag.)Ferguson, Everett. "Early Christian Martyrdom and Civil Disobedience." Christianity in Relation to Jews, Greeks, and Romans 1999.
Lua MLA (8ú heag.)Ferguson, Everett. "Early Christian Martyrdom and Civil Disobedience." Christianity in Relation to Jews, Greeks, and Romans, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.