Orestes or the Art of Smiling
New York: Simon and Schuster, 1961. Gnoli, Domenico. First edition, first printing.
New York: Simon and Schuster, 1961. Gnoli, Domenico. First edition, first printing.
London: The Cresset Press, 1953. First edition.
Ann Arbor, Michigan: The University of Michigan, Center for Research on Conflict Resolution, 1964. Preprint, first edition.
New York: Farrar Straus Giroux, 1987. First US edition, first printing.
Claremont, California: Salvatori Center for the Study of Freedom, Claremont McKenna College, 1988. First edition.
London: Printed for Henry Sampson Woodfall in Pater Noster Row, 1772 (1773).
Chicago: Henry Regnery Company, 1963. First edition.
London: Faber & Faber Ltd., 1954. First UK edition.
Chicago: Henry Regnery Company, 1953. First US edition, second printing (August 1953).
New York: Fleet Publishing Company, 1962. First edition.
Grand Rapids, Michigan: William B. Eerdmans Publishing Company, 1995. First edition.