Dyfyniad APA

Lazarus, R. S., & Opton, E. M. (1967). Personality: Selected readings. Penguin Books.

Dyfyniad Arddull Chicago

Lazarus, Richard S., and Edward M. Opton. Personality: Selected Readings. Australia: Penguin Books, 1967.

Dyfyniad MLA

Lazarus, Richard S., and Edward M. Opton. Personality: Selected Readings. Penguin Books, 1967.

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