Metcalf, L. (1928). American Sewerage Practice. V.1. Design of Sewers (2a ed.). McGraw HIll Book Company.
Style de citation Chicago (17e éd.)Metcalf, Leonard. American Sewerage Practice. V.1. Design of Sewers. 2a ed. New York: McGraw HIll Book Company, 1928.
Style de citation MLA (9e éd.)Metcalf, Leonard. American Sewerage Practice. V.1. Design of Sewers. 2a ed. McGraw HIll Book Company, 1928.
Attention : ces citations peuvent ne pas être correctes à 100%.