McRAE, B. C. (1989). Guide To Effective Time Management. International Self-Counsel Pre.
Čikaški stil citiranja (17. izdanje)McRAE, Bradley C. Guide To Effective Time Management. International Self-Counsel Pre, 1989.
MLA način citiranja (8. izdanje)McRAE, Bradley C. Guide To Effective Time Management. International Self-Counsel Pre, 1989.
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