Gertler, Meric S. "Buzz Without Being There? Communities of Practice in Context." Community, Economic Creativity, and Organization. : Oxford University Press, 2008-09-25. Oxford Scholarship Online. 2009-01-01. Date Accessed 25 May. 2013 <http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780199545490.001.0001/acprof-9780199545490-chapter-9>.
Gertler, M.(2008-09-25). Buzz Without Being There? Communities of Practice in Context. In Community, Economic Creativity, and Organization. : Oxford University Press. Retrieved 25 May. 2013, from http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780199545490.001.0001/acprof-9780199545490-chapter-9.
Gertler, Meric S. "Buzz Without Being There? Communities of Practice in Context." In Community, Economic Creativity, and Organization. : Oxford University Press, 2008-09-25. http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780199545490.001.0001/acprof-9780199545490-chapter-9.
Gertler MS. Buzz Without Being There? Communities of Practice in Context. In: Amin A, Roberts J. Community, Economic Creativity, and Organization. Oxford University Press; 2008. http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780199545490.001.0001/acprof-9780199545490-chapter-9. Accessed May 25, 2013.