John Neffinger

Books
Compelling People Compelling People
Compelling People
2013
C*m să fii convingător C*m să fii convingător
C*m să fii convingător
2017

Audiobooks
Compelling People : The Hidden Qualities That Make Us Influential Compelling People : The Hidden Qualities That Make Us Influential
Compelling People : The Hidden Qualities That Make Us Influential
2013