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(1996-10-24). Things That Happen Because They Should: A Teleological Approach to Action. : Oxford University Press. Retrieved 24 May. 2013, from http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780198240631.001.0001/acprof-9780198240631.
Things That Happen Because They Should: A Teleological Approach to Action. : Oxford University Press, 1996-10-24. http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780198240631.001.0001/acprof-9780198240631.
Stout R. Things That Happen Because They Should: A Teleological Approach to Action. Oxford University Press; 1996. http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780198240631.001.0001/acprof-9780198240631. Accessed May 24, 2013.