APA (7th ed.) Zitazioa
Costigan, G. (1932). Sir Robert Wilson, a soldier of fortune in the Napoleonic wars.
Chicago Style (17th ed.) Zitazioa
Costigan, Giovanni. Sir Robert Wilson, a Soldier of Fortune in the Napoleonic Wars. Madison, 1932.
MLA (9th ed.) Zitazioa
Costigan, Giovanni. Sir Robert Wilson, a Soldier of Fortune in the Napoleonic Wars. 1932.
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