Cita APA

Covey Stephen M R & Greg Link. (2012). Smart Trust: Creating Prosperity Energy and Joy in a Low Trust World. London.

Chicago Edition Citation

Covey Stephen M R i Greg Link. Smart Trust: Creating Prosperity Energy and Joy in a Low Trust World. London, 2012.

Cita MLA

Covey Stephen M R i Greg Link. Smart Trust: Creating Prosperity Energy and Joy in a Low Trust World. London, 2012.

Atenció: Aquestes cites poden no estar 100% correctes.