APA način citiranja (7. izdanje)
Koskela, D. M. (2008). Ecclesiality and ecumenism: Yves Congar and the road to unity. Marquette University Press.
Čikaški stil citiranja (17. izdanje)
Koskela, Douglas M. Ecclesiality and Ecumenism: Yves Congar and the Road to Unity. Milwaukee, Wis.: Marquette University Press, 2008.
MLA način citiranja (9. izdanje)
Koskela, Douglas M. Ecclesiality and Ecumenism: Yves Congar and the Road to Unity. Marquette University Press, 2008.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.