Examining newspapers : what research reveals about America's newspapers / Gerald Stone. Stone, Gerald (Gerald C.) American newspapers. PN4867 .S76 1987 071.3 STE Includes indexes. Bibliography: p. 136-140. Newbury Park, Calif. : Sage Publications, c1987. c1987. 1987 Text 151 p. ; http://www.loc.gov/catdir/enhancements/fy0654/87013195-d.html http://www.loc.gov/catdir/enhancements/fy0654/87013195-t.html eng The Sage commtext series ; v. 20