1. Bad language;Anderson,1990
2. More on women's and men's expletives;Bailey;Anthropological Linguistics,1976
3. South African English slang: form, functions and origins;Bailey;South African Journal of Linguistics,1985
4. Reading of Marx: some criticisms in connection with reading the Capital;Boltanski;Actes of Research in Social Sciences,1975
5. The Cambridge encyclopaedia of language;Crystal,1987