Dyfyniad APA

Does the death penalty deter crime? / Peggy J. Parks.

Dyfyniad Arddull Chicago

Does the Death Penalty Deter Crime? / Peggy J. Parks.

Dyfyniad MLA

Does the Death Penalty Deter Crime? / Peggy J. Parks.

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