Zikmund, G. W. Business research methods / William G. Zikmund ... [et al.]. - 9th edition. - South Western : Cengage Learning, 2012. - xxv, 670 pages : illustrations ; 29 cm. Bahan Bacaan Asas Fakulti 2013 Includes bibliographical references and index. ISBN: 9781111826925 RM1,049.14 Subjects--Topical Terms: Business--Research.Management--Research.