[1] Armitage, R, and Nye, J

[2] Gavel, D

[3] Watson, J

[4] Schafer

Armitage, R, and Nye, J, CSIS Commission on Smart Power: A Smarter, More Secure America,  from the Center for Strategic and International Studies. Accessed online 20 April 2015 at http://csis.org/files/media/csis/pubs/071106_csissmartpowerreport.pdf

Gavel, D, Joseph Nye on Smart Power, Harvard University Kennedy School, previously available at http://www.hks.harvard.edu/news-events/publications/insight/international/joseph-nye-smart-power

Schafer, P, 2015, The Secrets of Culture, Rock’s Mills Press, Canada.

Watson, J, The End of Soft Power, in The Public Diplomat, accessed online 20 April 2015 at http://thepublicdiplomat.com/2014/04/21/the-daily-the-end-of-soft-power/