Knight, Megan. Social media for journalists : principles & practice / Social media for journalists : principles and practice / Megan Knight and Clare Cook. - Los Angeles, Calif. : Sage, 2013. - 278 p. : ill. Includes bibliographical references and index ISBN: 9781446211137 Subjects--Topical Terms: Social mediaMedia literacyJournalism LC Class. No.: PN4784.E5 / K543S