Landscapes of the Soul: The Loss of Moral Meaning in American Life. : Oxford University Press, 2001-05-17. Oxford Scholarship Online. 2003-11-01. Date Accessed 22 May. 2013 <http://www.oxfordscholarship.com/view/10.1093/0195134915.001.0001/acprof-9780195134919>.
(2001-05-17). Landscapes of the Soul: The Loss of Moral Meaning in American Life. : Oxford University Press. Retrieved 22 May. 2013, from http://www.oxfordscholarship.com/view/10.1093/0195134915.001.0001/acprof-9780195134919.
Landscapes of the Soul: The Loss of Moral Meaning in American Life. : Oxford University Press, 2001-05-17. http://www.oxfordscholarship.com/view/10.1093/0195134915.001.0001/acprof-9780195134919.
Porpora DV. Landscapes of the Soul: The Loss of Moral Meaning in American Life. Oxford University Press; 2001. http://www.oxfordscholarship.com/view/10.1093/0195134915.001.0001/acprof-9780195134919. Accessed May 22, 2013.