O'Ceallaigh, S. (1922). Michael Collins: An effort to appreciate his complex personality.
Lua i Stíl Chicago (17ú heag.)O'Ceallaigh, Sean. Michael Collins: An Effort to Appreciate His Complex Personality. 1922.
Lua MLA (9ú heag.)O'Ceallaigh, Sean. Michael Collins: An Effort to Appreciate His Complex Personality. 1922.
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