Dyfyniad APA

National Victim/Witness Resource Center (U.S.). (1979). Concern for victims and witnesses of crime. National Victim/Witness Resource Center.

Dyfyniad Arddull Chicago

National Victim/Witness Resource Center (U.S.). Concern for Victims and Witnesses of Crime. Washington: National Victim/Witness Resource Center, 1979.

Dyfyniad MLA

National Victim/Witness Resource Center (U.S.). Concern for Victims and Witnesses of Crime. National Victim/Witness Resource Center, 1979.

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