Escritt, L. B. (1971). Sewers and sewage works: With metric calculations and formulae. Allen and Unwin.
Chicago Style (17th ed.) CitationEscritt, L. B. Sewers and Sewage Works: With Metric Calculations and Formulae. London: Allen and Unwin, 1971.
MLA (9th ed.) CitationEscritt, L. B. Sewers and Sewage Works: With Metric Calculations and Formulae. Allen and Unwin, 1971.
Warning: These citations may not always be 100% accurate.