Dyfyniad APA

HALL, C. S., & LINDZEY, G. (1981). Theories of personality (Ed.3.). John Wiley and Sons.

Dyfyniad Arddull Chicago

HALL, Calvin S., and Gardner LINDZEY. Theories of Personality. Ed.3. New York: John Wiley and Sons, 1981.

Dyfyniad MLA

HALL, Calvin S., and Gardner LINDZEY. Theories of Personality. Ed.3. John Wiley and Sons, 1981.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.