Ditwiler, C. D. (1970). Public water supply in Washington: An economic analysis of enabling laws for public water supply districts. Washington Agricultural Experiment Station.
Style de citation Chicago (17e éd.)Ditwiler, C. Dirk. Public Water Supply in Washington: An Economic Analysis of Enabling Laws for Public Water Supply Districts. Pullman: Washington Agricultural Experiment Station, 1970.
Style de citation MLA (8e éd.)Ditwiler, C. Dirk. Public Water Supply in Washington: An Economic Analysis of Enabling Laws for Public Water Supply Districts. Washington Agricultural Experiment Station, 1970.
Attention : ces citations peuvent ne pas être correctes à 100%.