Cita APA (7a ed.)

Lomas, T. (2016). The positive power of negative emotions: How harnessing your darker feelings can help you see a brighter dawn (1st published.). Piatkus.

Cita Chicago Style (17a ed.)

Lomas, Tim. The Positive Power of Negative Emotions: How Harnessing Your Darker Feelings Can Help You See a Brighter Dawn. 1st published. London: Piatkus, 2016.

Cita MLA (9a ed.)

Lomas, Tim. The Positive Power of Negative Emotions: How Harnessing Your Darker Feelings Can Help You See a Brighter Dawn. 1st published. Piatkus, 2016.