Robert B. Cialdini

Influence : science and practice

Influence : the psychology of persuasion

Social psychology : goals in interaction

Social Psychology: Goals in Interaction with Mypsychlab and Pearson Etext

Pre-suasion : a revolutionary way to influence and persuade

Yes! : 50 scientifically proven ways to be persuasive

Pre-Suasion : a revolutionary way to influence and persuade

Harvard Business Review's 10 must reads for new managers