Cita APA

Bruce, J., & Nemec, J. (1967). World weather watch and its implications in hydrology and water resources. Geneva: WMO.

Citación estilo Chicago

Bruce, J.P., and J. Nemec. World Weather Watch and Its Implications in Hydrology and Water Resources. Geneva: WMO, 1967.

Cita MLA

Bruce, J.P., and J. Nemec. World Weather Watch and Its Implications in Hydrology and Water Resources. Geneva: WMO, 1967.