Dyfyniad APA

International Family Planning Perspectives. Guttmacher Institute, Inc.

Dyfyniad Arddull Chicago

International Family Planning Perspectives. Guttmacher Institute, Inc.

Dyfyniad MLA

International Family Planning Perspectives. Guttmacher Institute, Inc.

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