Rogers, J. S. (2005). Edwin O'Connor's "The Edge of Sadness": Grace, Duality, and Words of Blessing. US catholic historian, 23(3), 57-69.
Παραπομπή σε μορφή Chicago (17η εκδ.)Rogers, James Silas. "Edwin O'Connor's "The Edge of Sadness": Grace, Duality, and Words of Blessing." US Catholic Historian 23, no. 3 (2005): 57-69.
Παραπομπή σε μορφή MLA (9th εκδ.)Rogers, James Silas. "Edwin O'Connor's "The Edge of Sadness": Grace, Duality, and Words of Blessing." US Catholic Historian, vol. 23, no. 3, 2005, pp. 57-69.
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