Unhappiness, Sadness and 'Depression'

MLA

Giraldi, Tullio. Unhappiness, Sadness and 'depression'. Springer International Publishing, 2017.

APA

Giraldi, T. (2017). Unhappiness, Sadness and 'Depression'. Springer International Publishing.

Chicago

Giraldi, Tullio Unhappiness, Sadness and 'depression'. : Springer International Publishing, 2017.