@inbook{inbook, title = {{Geographical Variations in Cash-in-hand Work}}, publisher = {{Palgrave Macmillan UK}}, url = {{}}, year = {{2004}}, month = {{1}}, author = {{Williams CC}}, doi = {{10.1057/9780230506190_6}}, isbn = {{9781349515578}}, pages = {{106-130}}, note = {{Accessed on 2025/04/09}}}