Academic Motivation and the Culture of School in Childhood and Adolescence. : Oxford University Press, 2008-07-30. Oxford Scholarship Online. 2012-03-22. Date Accessed 20 May. 2013 <http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780195326819.001.0001/acprof-9780195326819>.
(2008-07-30). Academic Motivation and the Culture of School in Childhood and Adolescence. : Oxford University Press. Retrieved 20 May. 2013, from http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780195326819.001.0001/acprof-9780195326819.
Academic Motivation and the Culture of School in Childhood and Adolescence. : Oxford University Press, 2008-07-30. http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780195326819.001.0001/acprof-9780195326819.
Hudley C, Gottfried AE. Academic Motivation and the Culture of School in Childhood and Adolescence. Oxford University Press; 2008. http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780195326819.001.0001/acprof-9780195326819. Accessed May 20, 2013.