Não informado. (1932). Character and Personality. Duke University Press.
Chicago-viite (17. p.)Não informado. Character and Personality. Durham, NC: Duke University Press, 1932.
MLA-viite (8. p.)Não informado. Character and Personality. Duke University Press, 1932.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.