Genie und Charakter: Zwanzig Männliche Bildnisse.
Berlin: Ernst Rowohlt Verlag, 1924. Hardbound. Octavo, brown cloth spine with gold lettering, tan paper covered boards with gold lettering, 282 pp. In German. More
Berlin: Ernst Rowohlt Verlag, 1924. Hardbound. Octavo, brown cloth spine with gold lettering, tan paper covered boards with gold lettering, 282 pp. In German. More
Tel Aviv: Hotsaat "Betsalel" 1960s. Hardbound. Royal octavo in dust jacket, 239 pp., b/w illustrations. Text is in Hebrew. More
Warsaw: Farlag Shlomo Goldfarb, 1930. Hardbound. Small octavo, mildly soiled black cloth, 265 pp., mildly yellowed paper. Translated into Yiddish from the German by Mark Fogelman. OCLC Number: 41893741. More
Riga, Latvia: Farlag Bikher far alemen, 1929. Hardbound. Small octavo, soiled blue cloth, 240 pp., mildly yellowed paper. Translated into Yiddish from the German by Zelig Kalmanovitch. OCLC Number: 19304307. More