Offer, Avner. "Conclusion." The Challenge of Affluence. : Oxford University Press, 2007-11-01. Oxford Scholarship Online. 2011-10-03. Date Accessed 24 May. 2013 <http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780199216628.001.0001/acprof-9780199216628-chapter-15>.
Offer, A.(2007-11-01). Conclusion. In The Challenge of Affluence. : Oxford University Press. Retrieved 24 May. 2013, from http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780199216628.001.0001/acprof-9780199216628-chapter-15.
Offer, Avner. "Conclusion." In The Challenge of Affluence. : Oxford University Press, 2007-11-01. http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780199216628.001.0001/acprof-9780199216628-chapter-15.
Offer A. Conclusion. In: Offer A. The Challenge of Affluence. Oxford University Press; 2007. http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780199216628.001.0001/acprof-9780199216628-chapter-15. Accessed May 24, 2013.