Gregory, F. (1977). Scientific materialism in nineteenth century Germany. D Reidel Publishing Company.
Chicago Edition CitationGregory, Frederick. Scientific Materialism in Nineteenth Century Germany. Dordrecht: D Reidel Publishing Company, 1977.
MLA Edition CitationGregory, Frederick. Scientific Materialism in Nineteenth Century Germany. D Reidel Publishing Company, 1977.
Warning: These citations may not always be 100% accurate.