APA-referens (7:e uppl.)

Não informado. (1932). Character and Personality. Duke University Press.

Chicago-referens (17:e uppl.)

Não informado. Character and Personality. Durham, NC: Duke University Press, 1932.

MLA-referens (8:e uppl.)

Não informado. Character and Personality. Duke University Press, 1932.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.