एपीए उद्धरण

Middlebrooks , E. .. J. (1979). Industrial pollution control. John wiley & sons.

शिकागो स्टाइल उद्धरण

Middlebrooks , E . Joe. Industrial Pollution Control. New York: John wiley & sons, 1979.

एमएलए उद्धरण

Middlebrooks , E . Joe. Industrial Pollution Control. John wiley & sons, 1979.