Kyei, KA, TH Tshisikhawe, and LM Dube. “Different Crime Types in Western Cape Province: Principal Component Analysis”. Journal of Economics and Behavioral Studies 8, no. 5(J) (October 30, 2016): 18–26. Accessed October 25, 2026. https://amhinternational.com/jebs/article/view/2812-different-crime-types-in-western-cape-province-principal-component-analysis.