United States. Department of the Interior & Bureau of Reclamation. (1957). Colorado Big Thompson Project: Technical Record of design and construction. United States Department of Interior.
Cita Chicago Style (17a ed.)United States. Department of the Interior y Bureau of Reclamation. Colorado Big Thompson Project: Technical Record of Design and Construction. Denver, Colorado: United States Department of Interior, 1957.
Cita MLA (8a ed.)United States. Department of the Interior y Bureau of Reclamation. Colorado Big Thompson Project: Technical Record of Design and Construction. United States Department of Interior, 1957.
Precaución: Estas citas no son 100% exactas.