Beck, J. R. M. (1997). To do and to endure: The life of Catherine Donnelly, Sister of Service. Dundurn Press.
Chicago Style (17. basım) AtıfBeck, Jeanne Ruth Merifield. To Do and to Endure: The Life of Catherine Donnelly, Sister of Service. Toronto: Dundurn Press, 1997.
MLA (8th ed.) AtıfBeck, Jeanne Ruth Merifield. To Do and to Endure: The Life of Catherine Donnelly, Sister of Service. Dundurn Press, 1997.
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