1. The sons of ham: slavery and the making of coloured identity;Adhikari;South African Historical Journal,1992
2. From ‘Switching Code’ to ‘Code-Switching’. Towards a reconceptualization of communicative codes;Alvarez-Cáccamo,1998
3. Homo economicus. Homo sociologicus and Homo sentiens;Archer,2000
4. Rational Choice Theory. Resisting Colonization,2000
5. Bilingual Conversation;Auer,1984