Ground, Marc, Steven Koch, and Dylan van Wyk. “South African Household Expenditure Patterns: Alcohol Products in 1995 and 2000”. Acta Academica: Critical views on society, culture and politics 40, no. 1 (January 25, 2008): 127–160. Accessed April 2, 2025. https://journals.ufs.ac.za/index.php/aa/article/view/1165.