Chayen, Naomi E., John R. Helliwell, and Edward H. Snell. "Analysis of the molecular short‐range order." Macromolecular Crystallization and Crystal Perfection. : Oxford University Press, 2010-03-04. Oxford Scholarship Online. 2010-05-01. Date Accessed 18 May. 2013 <http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780199213252.001.0001/acprof-9780199213252-chapter-10>.
Chayen, N., Helliwell, J., & Snell, E.(2010-03-04). Analysis of the molecular short‐range order. In Macromolecular Crystallization and Crystal Perfection. : Oxford University Press. Retrieved 18 May. 2013, from http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780199213252.001.0001/acprof-9780199213252-chapter-10.
Chayen, Naomi E., John R. Helliwell, and Edward H. Snell. "Analysis of the molecular short‐range order." In Macromolecular Crystallization and Crystal Perfection. : Oxford University Press, 2010-03-04. http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780199213252.001.0001/acprof-9780199213252-chapter-10.
Chayen NE, Helliwell JR, Snell EH. Analysis of the molecular short‐range order. In: Chayen NE, Helliwell JR, Snell EH. Macromolecular Crystallization and Crystal Perfection. Oxford University Press; 2010. http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780199213252.001.0001/acprof-9780199213252-chapter-10. Accessed May 18, 2013.