Não informado. (1929). Water works and sewerage. Gillette Publishing Company.
Style de citation Chicago (17e éd.)Não informado. Water Works and Sewerage. Chicago, Ill: Gillette Publishing Company, 1929.
Style de citation MLA (8e éd.)Não informado. Water Works and Sewerage. Gillette Publishing Company, 1929.
Attention : ces citations peuvent ne pas être correctes à 100%.