Sombart, W., & Sombart, N. (1956). Noo-Soziologie. Duncker & Humblot.
Chicago Style (17th ed.) CitationSombart, Werner, and Nicolaus Sombart. Noo-Soziologie. Berlin: Duncker & Humblot, 1956.
MLA (9th ed.) CitationSombart, Werner, and Nicolaus Sombart. Noo-Soziologie. Duncker & Humblot, 1956.
Warning: These citations may not always be 100% accurate.