Kahn, O. H. (1926). Of many things: Being reflections and impressions on international affairs, domestic topics and the arts. Boni & Liveright.
Παραπομπή σε μορφή Chicago (17η εκδ.)Kahn, Otto Hermann. Of Many Things: Being Reflections and Impressions on International Affairs, Domestic Topics and the Arts. New York: Boni & Liveright, 1926.
Παραπομπή σε μορφή MLA (8th εκδ.)Kahn, Otto Hermann. Of Many Things: Being Reflections and Impressions on International Affairs, Domestic Topics and the Arts. Boni & Liveright, 1926.
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