1. Laidler, D. (1981). Adam Smith as a monetary economist. Canadian Journal of Economics, 14(2), 185–200.
2. Marx, K. (1969a). Theories of surplus value: Part I (E. Burns, Trans.). Lawrence & Wishart.
3. Marx, K. (1969b). Theories of surplus value: Part II (R. Simpson, Trans.). Lawrence & Wishart.
4. Marx, K. (1976). Capital, volume I (B. Fowkes, Trans.). Penguin Books.
5. Marx, K. (1978). Capital, volume II (D. Fernbach, Trans.). Penguin Books.