Wiid, J. A., M. C. Cant, and C. van Niekerk. “Measuring Small Business Owners Differences In Moral Thought: Idealism Versus Relativism”. International Business & Economics Research Journal (IBER), vol. 13, no. 5, Aug. 2014, pp. 903-14, doi:10.19030/iber.v13i5.8761.