Dyfyniad APA
O'Leary, R. (2003). The promise and performance of environmental conflict resolution. Resources for the Future.
Dyfyniad Arddull Chicago
O'Leary, Rosemary. The Promise and Performance of Environmental Conflict Resolution. Washington D.C: Resources for the Future, 2003.
Dyfyniad MLA
O'Leary, Rosemary. The Promise and Performance of Environmental Conflict Resolution. Resources for the Future, 2003.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.