Dyfyniad APA

Cloninger, S. C. (1993). Theories of personality: Understanding persons. Prentice-Hall.

Dyfyniad Arddull Chicago

Cloninger, Susan C. Theories of Personality: Understanding Persons. Englewood Cliffs, N.J.: Prentice-Hall, 1993.

Dyfyniad MLA

Cloninger, Susan C. Theories of Personality: Understanding Persons. Prentice-Hall, 1993.

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