Não informado. Reclamation Era. U.S. Department of the Interior, Bureau of Reclamation.
Chicago (17e ed.) BronvermeldingNão informado. Reclamation Era. Washington: U.S. Department of the Interior, Bureau of Reclamation.
MLA (8e ed.) BronvermeldingNão informado. Reclamation Era. U.S. Department of the Interior, Bureau of Reclamation.
Let op: Deze citaties zijn niet altijd 100% accuraat.