- AudiobookHBR's 10 Must Reads on Communication (with featured article "The Necessary Art of Persuasion," by Jay A. Conger)Robert B. Cialdini
- AudiobookPower CuesNick Morgan
- AudiobookInfluencia y persuasión (Influence and Persuasion)Harvard Business Review
- AudiobookSeries: HBR Emotional IntelligenceHarvard Business Review