Cutlip, Scott M. Effective public relations / Scott M. Cutlip, Allen H. Center and Glen M. Broom. - 8th ed. - New Jersey : Prentice-Hall, c2000. - xx, 588 p. : ill. ; 25 cm. Includes index. Includes bibliographical references. ISBN: 0135412110 (hbk.) Subjects--Topical Terms: Public relations.