Callahan, S. C., & Egan, E. (1989). Psychology and the works of mercy.
Chicago Style (17th ed.) CitationCallahan, Sidney Cornelia, and Eileen Egan. Psychology and the Works of Mercy. 1989.
MLA (8th ed.) CitationCallahan, Sidney Cornelia, and Eileen Egan. Psychology and the Works of Mercy. 1989.
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