ebrary, Inc, & Sikorska, L. (2010). Thise stories beren witnesse: The landscape of the afterlife in medieval and post-medieval imagination. Peter Lang.
Čikaški stil citiranja (17. izdanje)ebrary, Inc, i Liliana Sikorska. Thise Stories Beren Witnesse: The Landscape of the Afterlife in Medieval and Post-medieval Imagination. Frankfurt am Main: Peter Lang, 2010.
MLA način citiranja (9. izdanje)ebrary, Inc, i Liliana Sikorska. Thise Stories Beren Witnesse: The Landscape of the Afterlife in Medieval and Post-medieval Imagination. Peter Lang, 2010.
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