- AudiolibroInfluence, New and ExpandedRobert B. Cialdini
- AudiolibroThe Small BigRobert B. Cialdini
- AudiolibroHBR's 10 Must Reads on Communication (with featured article "The Necessary Art of Persuasion," by Jay A. Conger)Robert B. Cialdini
- AudiolibroHBR's 10 Must Reads for New ManagersHarvard Business Review