Cita APA (7a ed.)

Clayton, M. Brilliant Influence: What the Most Influential People Know, Do and Say (1.). Pearson Education UK.

Cita Chicago Style (17a ed.)

Clayton, Mike. Brilliant Influence: What the Most Influential People Know, Do and Say. 1. Pearson Education UK.

Cita MLA (8a ed.)

Clayton, Mike. Brilliant Influence: What the Most Influential People Know, Do and Say. 1. Pearson Education UK.