Cita APA

(2006). Guidelines on the Role, Operation and Management of National Hydrological Services. Geneve: WMO.

Citación estilo Chicago

Guidelines On the Role, Operation and Management of National Hydrological Services. Geneve: WMO, 2006.

Cita MLA

Guidelines On the Role, Operation and Management of National Hydrological Services. Geneve: WMO, 2006.

Precaución: Estas citas no son 100% exactas.