Engels, F. (1975). Herr Eugen Duhring's Revolution in science. Lawrence & Wishart.
Chicago Style (17th ed.) CitationEngels, Friedrich. Herr Eugen Duhring's Revolution in Science. Lond.: Lawrence & Wishart, 1975.
MLA (8th ed.) CitationEngels, Friedrich. Herr Eugen Duhring's Revolution in Science. Lawrence & Wishart, 1975.
Warning: These citations may not always be 100% accurate.