Bell, H. (2003). People and Competences: The Route to Competitive Advantage = Manusia dan Kompetensi : Panduan untuk Meningkatkan Keunggulan Bersaing. PT. Bhuana Ilmu Populer.
Trích dẫn kiểu ChicagoBell, Heather. People and Competences: The Route to Competitive Advantage = Manusia Dan Kompetensi : Panduan Untuk Meningkatkan Keunggulan Bersaing. PT. Bhuana Ilmu Populer, 2003.
Trích dẫn MLABell, Heather. People and Competences: The Route to Competitive Advantage = Manusia Dan Kompetensi : Panduan Untuk Meningkatkan Keunggulan Bersaing. PT. Bhuana Ilmu Populer, 2003.
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