Koestler, A. (1949). Insight and outlook: An inquiry into the common foundations of science, art and social ethics. Macmillan.
Style de citation Chicago (17e éd.)Koestler, Arthur. Insight and Outlook: An Inquiry into the Common Foundations of Science, Art and Social Ethics. New York: Macmillan, 1949.
Style de citation MLA (8e éd.)Koestler, Arthur. Insight and Outlook: An Inquiry into the Common Foundations of Science, Art and Social Ethics. Macmillan, 1949.
Attention : ces citations peuvent ne pas être correctes à 100%.