Marcus, P. (2005). United states supreme court invalidates death penalty for minors.
Style de citation Chicago (17e éd.)Marcus, Paul. United States Supreme Court Invalidates Death Penalty for Minors. 2005.
Style de citation MLA (8e éd.)Marcus, Paul. United States Supreme Court Invalidates Death Penalty for Minors. 2005.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.