Schwartz, D. J. (1980). Introduction to management: Principles, practices, and processes. Harcourt Brace Jovanovich.
Chicago-viite (17. p.)Schwartz, David Joseph. Introduction to Management: Principles, Practices, and Processes. New York: Harcourt Brace Jovanovich, 1980.
MLA-viite (9. p.)Schwartz, David Joseph. Introduction to Management: Principles, Practices, and Processes. Harcourt Brace Jovanovich, 1980.
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