Dyfyniad APA
ebrary, Inc. (2004). U.S. Army Corps of Engineers water resources planning: A new opportunity for service. National Academies Press.
Dyfyniad Arddull Chicago
ebrary, Inc. U.S. Army Corps of Engineers Water Resources Planning: A New Opportunity for Service. Washington, D.C.: National Academies Press, 2004.
Dyfyniad MLA
ebrary, Inc. U.S. Army Corps of Engineers Water Resources Planning: A New Opportunity for Service. National Academies Press, 2004.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.