Ashdown, L. (2018). Performance management: A practical introduction (Second Edition.). Kogan Page.
Chicago Style (17. basım) AtıfAshdown, Linda. Performance Management: A Practical Introduction. Second Edition. London, New York: Kogan Page, 2018.
MLA (9th ed.) AtıfAshdown, Linda. Performance Management: A Practical Introduction. Second Edition. Kogan Page, 2018.
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