Provitera, M. J. (2012). Mastering Self-Motivation: Bringing Together the Academic and Popular Literature. Business Expert Press.
Čikaški stil citiranjaProvitera, Michael J. Mastering Self-Motivation: Bringing Together the Academic and Popular Literature. Business Expert Press, 2012.
MLA način citiranjaProvitera, Michael J. Mastering Self-Motivation: Bringing Together the Academic and Popular Literature. Business Expert Press, 2012.
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