APA-viite (7. p.)
Thomas, M. A. (2003). High-performance consulting skills: The internal consultant's guide to value added performance. Thorogood.
Chicago-viite (17. p.)
Thomas, Mark A. High-performance Consulting Skills: The Internal Consultant's Guide to Value Added Performance. London: Thorogood, 2003.
MLA-viite (9. p.)
Thomas, Mark A. High-performance Consulting Skills: The Internal Consultant's Guide to Value Added Performance. Thorogood, 2003.
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