Roggema, B. (2005). The three rings: Textual studies in the historical trialogue of Judaism, Christianity, and Islam. Publications of the Thomas Instituut te Utrecht.
Cita Chicago Style (17a ed.)Roggema, Barbara. "The Three Rings: Textual Studies in the Historical Trialogue of Judaism, Christianity, and Islam." Publications of the Thomas Instituut Te Utrecht 2005.
Cita MLA (9a ed.)Roggema, Barbara. "The Three Rings: Textual Studies in the Historical Trialogue of Judaism, Christianity, and Islam." Publications of the Thomas Instituut Te Utrecht, 2005.
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