Chung, K. H. (1987). Management: Critical success factors. Allyn and Bacon.
Lua i Stíl Chicago (17ú heag.)Chung, Kae H. Management: Critical Success Factors. Boston: Allyn and Bacon, 1987.
Lua MLA (9ú heag.)Chung, Kae H. Management: Critical Success Factors. Allyn and Bacon, 1987.
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