Engels, F., & Solari, A. (1972). Herr Eugen Düring's revolution in science. New York US: International Publishers.
Chicago Style CitationEngels, Frederick, and Aldo Solari. Herr Eugen Düring's Revolution in Science. New York US: International Publishers, 1972.
MLA CitationEngels, Frederick, and Aldo Solari. Herr Eugen Düring's Revolution in Science. New York US: International Publishers, 1972.
Warning: These citations may not always be 100% accurate.