APA (7th ed.) Zitazioa
Ellison, B. B. (2014). The true Mary Todd Lincoln: A biography. McFarland & Company.
Chicago Style (17th ed.) Zitazioa
Ellison, Betty Boles. The True Mary Todd Lincoln: A Biography. Jefferson, North Carolina: McFarland & Company, 2014.
MLA (9th ed.) Zitazioa
Ellison, Betty Boles. The True Mary Todd Lincoln: A Biography. McFarland & Company, 2014.
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