Lua APA (7ú heag.)

(1976). Industrial Wastewater Management Handbook Editors: In Chief Hardan Sing Azad. McGraw-Hill.

Lua i Stíl Chicago (17ú heag.)

Industrial Wastewater Management Handbook Editors: In Chief Hardan Sing Azad. McGraw-Hill, 1976.

Lua MLA (8ú heag.)

Industrial Wastewater Management Handbook Editors: In Chief Hardan Sing Azad. McGraw-Hill, 1976.

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