Freud, Sigmund: Translated by W. D. Robson-Scott. Horace Liveright, New York, 1928.
Authorized translation by G. Stanley Hall. Horace Liveright, New York, 1920.
Translated by W. J. H. Sprott. W. W. Norton& Co., New York, 1933.
Translated by A. Paul Maerker-Brauden. Brenrano’s, New York, 1928.
Authorized English edition, with introduction by A. A. Brill, Macmillan, New York, 1917.
Jung, C. G.: Translated by W. S. Dell and C. F. Baynes. Harcourt, Brace and Co., New York, 1933.
Yale University Press, New Haven, 1938.
Kunkel, Fritz: Translated by Eleanore Jen sen. Ives Washburn, New York, 1929.
Levy-Bruhl, Lucien: Authorized translation by Lilian A. Clare. George Alien & Unwin, London, 1926.
Mann, Thomas: Alfred A. Knopf, New York, 1937.
Nietzsche, Friedrich: Translated by Helen Zimmem. London, 1909. The Modem Library, 1917.
Rank, Otto: Translated by Jessie Taft. Alfred A. Knopf, New York, 1936.
— Translated by Jessie Taft. Alfred A. Knopf, New York, 1936.
Rhine, J. B.: Farrar and Rinehart New York, 1937.
Whitehead, A. N.: Princeton University Press, Princeton, 1929.