Total data: 4

The winner's attitude :change how you deal with difficult people and get the best out of any situation
Gee, Jeff.; Gee, Val.;New York : : McGraw-Hill , 2006

Quiet: the power of introverts in a wold that can't stop talking
Cain, Susan;Westport, Connecticut : Broadway Books , 2012

Alone together: why we expect more from technology and less from each others
Turkle, Sherry;Princeton, New Jersey : Basic Books , 2010

Still connected :family and friends in America since 1970
Fischer, Claude S.,;New York : : Russell Sage Foundation, , 2011