O'Malley, J. W. (2011). A Characteristic Impulse Toward Excellence. e-Publications@Marquette.
Lua i Stíl Chicago (17ú heag.)O'Malley, John W. A Characteristic Impulse Toward Excellence. e-Publications@Marquette, 2011.
Lua MLA (8ú heag.)O'Malley, John W. A Characteristic Impulse Toward Excellence. e-Publications@Marquette, 2011.
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