Usherwood, T. (1996). Introduction to project management in health research: A guide for new researchers. Open University Press.
Čikaški stil citiranja (17. izdanje)Usherwood, Tim. Introduction to Project Management in Health Research: A Guide for New Researchers. Philadelphia: Open University Press, 1996.
MLA način citiranja (9. izdanje)Usherwood, Tim. Introduction to Project Management in Health Research: A Guide for New Researchers. Open University Press, 1996.
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