Gill, Roger. Theory and practice of leadership / [manuscript] / Roger Gill. - London ; Thousand Oaks, Calif. : Sage Publications, 2006. - xiv, 393 p. : ill. ; 25 cm. Includes bibliographical references (p. [335]-378) and index. ISBN: 9780761971771 (paperback) LCCN: 2005928217 Subjects--Topical Terms: Leadership. LC Class. No.: HD57.7 / .G52 2006 Dewey Class. No.: 658.4/092