GARTHWAITE, JOHN. "NMDA receptors, neuronal development, and neurodegeneration." The NMDA Receptor. : Oxford University Press, 1995-02-09. Oxford Scholarship Online. 2012-03-22. Date Accessed 25 May. 2013 <http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780192625021.001.0001/acprof-9780192625021-chapter-18>.
GARTHWAITE, J.(1995-02-09). NMDA receptors, neuronal development, and neurodegeneration. In The NMDA Receptor. : Oxford University Press. Retrieved 25 May. 2013, from http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780192625021.001.0001/acprof-9780192625021-chapter-18.
GARTHWAITE, JOHN. "NMDA receptors, neuronal development, and neurodegeneration." In The NMDA Receptor. : Oxford University Press, 1995-02-09. http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780192625021.001.0001/acprof-9780192625021-chapter-18.
GARTHWAITE J. NMDA receptors, neuronal development, and neurodegeneration. In: Collingridge GL, Watkins JC. The NMDA Receptor. Oxford University Press; 1995. http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780192625021.001.0001/acprof-9780192625021-chapter-18. Accessed May 25, 2013.