Dryfoos, Joy G., and Carol Barkin. "Status of Youth Today." Adolescence: Growing Up in America Today. : Oxford University Press, 2006-08-31. Oxford Scholarship Online. 2012-03-22. Date Accessed 20 May. 2013 <http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780195179613.001.0001/acprof-9780195179613-chapter-2>.
Dryfoos, J., & Barkin, C.(2006-08-31). Status of Youth Today. In Adolescence: Growing Up in America Today. : Oxford University Press. Retrieved 20 May. 2013, from http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780195179613.001.0001/acprof-9780195179613-chapter-2.
Dryfoos, Joy G., and Carol Barkin. "Status of Youth Today." In Adolescence: Growing Up in America Today. : Oxford University Press, 2006-08-31. http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780195179613.001.0001/acprof-9780195179613-chapter-2.
Dryfoos JG, Barkin C. Status of Youth Today. In: Dryfoos JG, Barkin C. Adolescence: Growing Up in America Today. Oxford University Press; 2006. http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780195179613.001.0001/acprof-9780195179613-chapter-2. Accessed May 20, 2013.