Tregonning, K. G. 1923- . Under chartered company rule : (North Borneo 1881-1946) / by K. G. Tregonning. - Kuala Lumpur : Synergy Media, 2007. - 316 p. : ill., maps ; 23 cm. - Malaysian heritage . Includes bibliographical references and index. ISBN: 9789831975947 (pbk.) Subjects--Corporate Names: British North Borneo Chartered Company. Subjects--Geographic Terms: Sabah -- History.