Gintis, Herbert. "The Foundations of Transdisciplinary Behavioral Science." Primate Neuroethology. : Oxford University Press, 2010-01-01. Oxford Scholarship Online. 2010-02-01. Date Accessed 23 May. 2013 <http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780195326598.001.0001/acprof-9780195326598-chapter-9>.
Gintis, H.(2010-01-01). The Foundations of Transdisciplinary Behavioral Science. In Primate Neuroethology. : Oxford University Press. Retrieved 23 May. 2013, from http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780195326598.001.0001/acprof-9780195326598-chapter-9.
Gintis, Herbert. "The Foundations of Transdisciplinary Behavioral Science." In Primate Neuroethology. : Oxford University Press, 2010-01-01. http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780195326598.001.0001/acprof-9780195326598-chapter-9.
Gintis H. The Foundations of Transdisciplinary Behavioral Science. In: Platt M, Ghazanfar A. Primate Neuroethology. Oxford University Press; 2010. http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780195326598.001.0001/acprof-9780195326598-chapter-9. Accessed May 23, 2013.