Yeung, R. Personality: How to Unleash Your Hidden Strengths (1.). Pearson Education UK.
Cita Chicago (17th ed.)Yeung, Rob. Personality: How to Unleash Your Hidden Strengths. 1. Pearson Education UK.
Cita MLA (8th ed.)Yeung, Rob. Personality: How to Unleash Your Hidden Strengths. 1. Pearson Education UK.
Atenció: Aquestes cites poden no estar 100% correctes.