Day, Louis A. Ethics in media communications : cases and controversies / Louis Alvin Day - 4th ed. - Belmont, CA : Wadsworth/Thomson Learning, 2003 - xii, 468 p. ; 24 cm. Includes bibliographical references (p. 453-455) and index ISBN: 0534562353 RM245.02 LCCN: Subjects--Topical Terms: Mass media--Moral and ethical aspects