Abortion Surveillance Report. Centers for Disease Control and Prevention (CDC).
Style de citation Chicago (17e éd.)Abortion Surveillance Report. Centers for Disease Control and Prevention (CDC).
Style de citation MLA (8e éd.)Abortion Surveillance Report. Centers for Disease Control and Prevention (CDC).
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.