Tewksbury, David. <br/><br/>
News on the internet :  information and citizenship in the 21st century / 
David Tewksbury & Jason Rittenberg. 
 - New York, N.Y. :  Oxford University Press,  c2012. 
 - 197 p. :  ill. ;  24 cm. 
 - Oxford studies in digital politics .
<br/><br/>Includes bibliographical references (p. [181]-192) and index. 
<br/><br/>Introduction -- Shifting audiences -- Offline and online news content -- News specialization and segmentation -- Selecting news online -- Learning from online news -- Fragmentation and polarization of the audience -- Information democratization -- Online news and public affairs. 
<br/><br/><label>ISBN: </label>9780195391961 (hardcover : alk. paper) 0195391969 (hardcover : alk. paper) 9780195391978 (pbk. : alk. paper) 0195391977 (pbk. : alk. paper) 
<br/><br/><label>LCCN: </label>2011032439 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>016025789  Uk 016025790  Uk 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Citizen journalism.<br/>Online journalism.<br/>Citizenship--Technological innovations.<br/>Political participation--Technological innovations.
<br/><br/><label>LC Class. No.: </label>PN4784.C615  / T48 2012 
<br/><br/><label>Dewey Class. No.: </label>070.4