Schwartz, D. J. (1980). Introduction to management: Principles, practices, and processes. Harcourt Brace Jovanovich.
Čikaški stil citiranja (17. izdanje)Schwartz, David Joseph. Introduction to Management: Principles, Practices, and Processes. New York: Harcourt Brace Jovanovich, 1980.
MLA način citiranja (9. izdanje)Schwartz, David Joseph. Introduction to Management: Principles, Practices, and Processes. Harcourt Brace Jovanovich, 1980.
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