Smith, D. K. (1999). Make success measurable!: A mindbook-workbook for setting goals and taking action. Wiley.
Čikaški stil citiranja (17. izdanje)Smith, Douglas K. Make Success Measurable!: A Mindbook-workbook for Setting Goals and Taking Action. New York: Wiley, 1999.
MLA način citiranja (8. izdanje)Smith, Douglas K. Make Success Measurable!: A Mindbook-workbook for Setting Goals and Taking Action. Wiley, 1999.
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