Rosenthal, N. E. (2013). Winter blues: Everything you need to know to beat seasonal affective disorder (4. ed.). Guilford Press.
Chicago-Zitierstil (17. Ausg.)Rosenthal, Norman E. Winter Blues: Everything You Need to Know to Beat Seasonal Affective Disorder. 4. ed. New York [u.a.]: Guilford Press, 2013.
MLA-Zitierstil (9. Ausg.)Rosenthal, Norman E. Winter Blues: Everything You Need to Know to Beat Seasonal Affective Disorder. 4. ed. Guilford Press, 2013.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.