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(2003-11-01). Smith's Epistemology. Oxford Scholarship Online. Retrieved 25 May. 2013, from http://www.oxfordscholarship.com/view/10.1093/0198292880.001.0001/acprof-9780198292883-appendix-2.
"Smith's Epistemology." Oxford Scholarship Online. 25 May. 2013. http://www.oxfordscholarship.com/view/10.1093/0198292880.001.0001/acprof-9780198292883-appendix-2.
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