Dyfyniad APA

(2008). Second trimester abortion: Women´s health and public policy.

Dyfyniad Arddull Chicago

Second Trimester Abortion: Women´s Health and Public Policy. 2008.

Dyfyniad MLA

Second Trimester Abortion: Women´s Health and Public Policy. 2008.

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