APA
witzel M. e., . (1999). The IEBM dictionary of business and management. London: International Thomson Press.
Chicago
witzel Morgen ed, . 1999. The IEBM dictionary of business and management. London: International Thomson Press.
Harvard
witzel M. e., . (1999). The IEBM dictionary of business and management. London: International Thomson Press.
MLA
witzel Morgen ed, . The IEBM dictionary of business and management. London: International Thomson Press. 1999.
