Cita APA (7th ed.)
Korb, A., & Siegel, D. J. (2015). The upward spiral: Using neuroscience to reverse the course of depression, one small change at a time. New Harbinger Publications, Inc..
Cita Chicago (17th ed.)
Korb, Alex, i Daniel J. Siegel. The Upward Spiral: Using Neuroscience to Reverse the Course of Depression, One Small Change at a Time. Oakland, California: New Harbinger Publications, Inc., 2015.
Cita MLA (9th ed.)
Korb, Alex, i Daniel J. Siegel. The Upward Spiral: Using Neuroscience to Reverse the Course of Depression, One Small Change at a Time. New Harbinger Publications, Inc., 2015.
Atenció: Aquestes cites poden no estar 100% correctes.