Gatewood, R. D., Ferrell, O. C., & Taylor, R. (1995). Management: Comprehension, analysis, and application. Irwin.
Lua i Stíl Chicago (17ú heag.)Gatewood, Robert D., O. C. Ferrell, agus Robert Taylor. Management: Comprehension, Analysis, and Application. Chicago: Irwin, 1995.
Lua MLA (9ú heag.)Gatewood, Robert D., et al. Management: Comprehension, Analysis, and Application. Irwin, 1995.
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