Dyfyniad APA

Cloninger, S. C. (2008). Theories of personality: Understanding persons (5th ed.). Pearson/Prentice Hall.

Dyfyniad Arddull Chicago

Cloninger, Susan C. Theories of Personality: Understanding Persons. 5th ed. Upper Saddle River, N.J: Pearson/Prentice Hall, 2008.

Dyfyniad MLA

Cloninger, Susan C. Theories of Personality: Understanding Persons. 5th ed. Pearson/Prentice Hall, 2008.

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