Cita APA

Richard Youell & Christina Youell. (2011). Effective NLP Skills: Understand Yourself and Others; Be a Better Communicator; Learn to Influence and Persuade. Kogan Page.

Chicago Edition Citation

Richard Youell i Christina Youell. Effective NLP Skills: Understand Yourself and Others; Be a Better Communicator; Learn to Influence and Persuade. London: Kogan Page, 2011.

Cita MLA

Richard Youell i Christina Youell. Effective NLP Skills: Understand Yourself and Others; Be a Better Communicator; Learn to Influence and Persuade. Kogan Page, 2011.