Dyfyniad APA

Hamlin, J. K., & Wynn, K. (2011). Young infants prefer prosocial to antisocial others.

Dyfyniad Arddull Chicago

Hamlin, J. Kiley, and Karen Wynn. Young Infants Prefer Prosocial to Antisocial Others. 2011.

Dyfyniad MLA

Hamlin, J. Kiley, and Karen Wynn. Young Infants Prefer Prosocial to Antisocial Others. 2011.

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