This edition
As armas da persuasão 2.0
2021
Iknaya Acilan Kapi
2017
Le armi della persuasione
2013
Executive Briefing
2001
Feeling Good about Saying No
1985
Instant Influence
1991
Yes!
2008
Influence
1984
Pre-Suasion
2016
Zasady wywierania wplywu na ludzi
2011
