Savoie, J., & Whelan, M. (2009). 15 days prayer with Claude Poullart des Places: Founder of the Congregation of the Holy Spirit (C.S.Sp.). Columba Press.
Čikaški stil citiranja (17. izdanje)Savoie, Jean, i Marc Whelan. 15 Days Prayer with Claude Poullart Des Places: Founder of the Congregation of the Holy Spirit (C.S.Sp.). Blackrock, Co Dublin: Columba Press, 2009.
MLA način citiranja (8. izdanje)Savoie, Jean, i Marc Whelan. 15 Days Prayer with Claude Poullart Des Places: Founder of the Congregation of the Holy Spirit (C.S.Sp.). Columba Press, 2009.
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