Pierce, J. L. L. (2000). Leaders and the leadership process:: Readings self-assessments, applications. McGraw-Hill.
Čikaški stil citiranja (17. izdanje)Pierce, Jon L.(Jon Lepley). Leaders and the Leadership Process:: Readings Self-assessments, Applications. Boston: McGraw-Hill, 2000.
MLA način citiranja (9. izdanje)Pierce, Jon L.(Jon Lepley). Leaders and the Leadership Process:: Readings Self-assessments, Applications. McGraw-Hill, 2000.
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