Stone, I. (1954). Love is eternal: A novel about Mary Todd and. Doubleday.
Čikaški stil citiranja (17. izdanje)Stone, Irving. Love Is Eternal: A Novel About Mary Todd and. New York: Doubleday, 1954.
MLA način citiranja (9. izdanje)Stone, Irving. Love Is Eternal: A Novel About Mary Todd and. Doubleday, 1954.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.