Dyfyniad APA
(2017). Groundwater allocation: Managing growing pressures on quantity and quality. OECD.
Dyfyniad Arddull Chicago
Groundwater Allocation: Managing Growing Pressures on Quantity and Quality. Paris, [France]: OECD, 2017.
Dyfyniad MLA
Groundwater Allocation: Managing Growing Pressures on Quantity and Quality. OECD, 2017.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.