American Society of Civil Engineers & Environmental and Water Resources Institute (U.S.). (2004). Standard practice for the design and operation of precipitation enhancement projects. American Society of Civil Engineers EWRI. https://doi.org/10.1061/9780784407141
Cita Chicago (17th ed.)American Society of Civil Engineers i Environmental and Water Resources Institute (U.S.). Standard Practice for the Design and Operation of Precipitation Enhancement Projects. Reston, Virginia: American Society of Civil Engineers EWRI, 2004. https://doi.org/10.1061/9780784407141.
Cita MLA (9th ed.)American Society of Civil Engineers i Environmental and Water Resources Institute (U.S.). Standard Practice for the Design and Operation of Precipitation Enhancement Projects. American Society of Civil Engineers EWRI, 2004. https://doi.org/10.1061/9780784407141.