Dyfyniad APA
ebrary, Inc, Perret, S., Farolfi, S., & Hassan, R. M. (2006). Water governance for sustainable development. Earthscan.
Dyfyniad Arddull Chicago
ebrary, Inc, S. Perret, Stefano Farolfi, and Rashid M. Hassan. Water Governance for Sustainable Development. London ; Sterling, VA: Earthscan, 2006.
Dyfyniad MLA
ebrary, Inc, et al. Water Governance for Sustainable Development. Earthscan, 2006.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.