Provitera, M. J. (2012). Mastering Self-Motivation: Bringing Together the Academic and Popular Literature. Business Expert Press.
Chicago ZitierstilProvitera, Michael J. Mastering Self-Motivation: Bringing Together the Academic and Popular Literature. Business Expert Press, 2012.
MLA ZitierstilProvitera, Michael J. Mastering Self-Motivation: Bringing Together the Academic and Popular Literature. Business Expert Press, 2012.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.