Stone, I. (1954). Love is eternal: A novel about Mary Todd and. Doubleday.
Citazione stile Chigago Style (17a edizione)Stone, Irving. Love Is Eternal: A Novel About Mary Todd and. New York: Doubleday, 1954.
Citatione MLA (9a ed.)Stone, Irving. Love Is Eternal: A Novel About Mary Todd and. Doubleday, 1954.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.