Dyfyniad APA

Haslam, N. (2007). Introduction to personality and intelligence. SAGE Publications.

Dyfyniad Arddull Chicago

Haslam, Nick. Introduction to Personality and Intelligence. Los Angeles: SAGE Publications, 2007.

Dyfyniad MLA

Haslam, Nick. Introduction to Personality and Intelligence. SAGE Publications, 2007.

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