Thaler, Richard H. 1945-.
Nudge: improving decisions about health, wealth, and happiness /
Richard H. Thaler, Cass R. Sunstein 
. - Revised and expanded edition 
. - New York : Penguin Books,  2009 
. - vii, 312 p.  ill.  21 cm. 
<br/>К.: Бібліогр. : c. 281-302, Index 
<br/><label>  ISBN: </label>978-0-14-311526-7