- Marx, Karl, 1818-1883 (4)
- Engels, Friedrich, 1820-1895 (3)
- Aveling, Edward Bibbins, 1851-1898 (1)
- Baran, Paul A. (1)
- Bober, M. M. (Mandell Morton), 1891- (1)
- Bukharin, N. I. (Nikolaĭ Ivanovich), 1888-1938 (1)
- Burns, Emile, 1889- (1)
- Dobb, Maurice Herbert, 1900-1976 (1)
- Fiehler, Fritz (1)
- Fourier, François Marie Charles, 1772-1837 (1)
- Frowein, S. H. (Stephen Horst) (1)
- Graßmann, Timm (1)
- Guillebaud, Claude William, 1890- (1)
- Hodgskin, Thomas, 1787-1869 (1)
- Lange, Oskar, 1904-1965 (1)
- Lippincott, Benjamin E. (Benjamin Evans), 1902- (1)
- Marx, Karl (1)
- Moore, Samuel (1)
- Mori, Kenji (1)
- Ryazanskaya, S. (1)
- Shackle, G. L. S. (George Lennox Sharman), 1903-1992 (1)
- Sweezy, Paul Marlor, 1910- (1)
- Taylor, Fred Manville, 1855-1932 (1)
- Wicksell, Johan Gustaf Knut, 1851-1926 (1)
- no value (1)