Handy, C. B. (2015). The second curve: Thoughts on reinventing society. Random House Business.
Chicago-referens (17:e uppl.)Handy, Charles B. The Second Curve: Thoughts on Reinventing Society. London: Random House Business, 2015.
MLA-referens (8:e uppl.)Handy, Charles B. The Second Curve: Thoughts on Reinventing Society. Random House Business, 2015.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.