Roberson, R. (1995). The Eastern Christian churches: A brief survey (5th revised edition.). Ed. "Orientali Christiana".
Citazione stile Chigago Style (17a edizione)Roberson, Ronald. The Eastern Christian Churches: A Brief Survey. 5th revised edition. Roma: Ed. "Orientali Christiana", 1995.
Citatione MLA (9a ed.)Roberson, Ronald. The Eastern Christian Churches: A Brief Survey. 5th revised edition. Ed. "Orientali Christiana", 1995.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.
