Richmond, Virginia P., 1949- Communication apprehension, avoidance, and effectiveness / written by Virginia P. Richmond, James C. McCroskey, and Jason S. Wrench. - 6th ed. - Boston : Pearson, 2013. - 1 v. ; 23 cm. Includes bibliographical references. ISBN: 9780205118045 Subjects--Topical Terms: Interpersonal relations.Interpersonal communication.