Watson, David L. Self-directed behavior : self-modification for personal adjustment / David L. Watson, Roland G. Tharp - 10th ed. - Belmont, CA : Wadsworth/Cengage Learning, 2014 - xii, 419 p. ; ill. ; 24 cm. Includes bibliographical references and index ISBN: 9781285077093 1285077091 Subjects--Topical Terms: Adjustment (Psychology)Behavior modificationSelf-management (Psychology)Success--Psychological aspects