McDermott, J. F. (1952). De Smet's Illustrator: Father Nicholas Point. Lincoln, Neb..
Lua i Stíl Chicago (17ú heag.)McDermott, John Frances. De Smet's Illustrator: Father Nicholas Point. Lincoln, Neb., 1952.
Lua MLA (8ú heag.)McDermott, John Frances. De Smet's Illustrator: Father Nicholas Point. Lincoln, Neb., 1952.
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