Tierney, B. The crisis of church and state. University of Toronto Press in association with the Medieval Academy of.
Čikaški stil citiranja (17. izdanje)Tierney, Brian. The Crisis of Church and State. Toronto: University of Toronto Press in association with the Medieval Academy of.
MLA način citiranja (9. izdanje)Tierney, Brian. The Crisis of Church and State. University of Toronto Press in association with the Medieval Academy of.
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