@book {1991,
	title = {The Cult of the Amateur. How blogs, MySpace, YouTube and the rest of today{\textquoteright}s user-generated media are killing our culture and economy},
	year = {2010},
	publisher = {Nicholas Brealey},
	organization = {Nicholas Brealey},
	address = {London; New York},
	author = {Keen, Andrew}
}
