Henry Bradshaw Society, Ó Riain, P., & Ado, S. (2009). A martyrology of four cities: Metz, Cologne, Dublin, Lund. Henry Bradshaw Society ; Woodbridge, UK ; Boydell Press.
Čikaški stil citiranja (17. izdanje)Henry Bradshaw Society, Pádraig Ó Riain, i Saint Ado. A Martyrology of Four Cities: Metz, Cologne, Dublin, Lund. London : Rochester, NY: Henry Bradshaw Society ; Woodbridge, UK ; Boydell Press, 2009.
MLA način citiranja (8. izdanje)Henry Bradshaw Society, et al. A Martyrology of Four Cities: Metz, Cologne, Dublin, Lund. Henry Bradshaw Society ; Woodbridge, UK ; Boydell Press, 2009.
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