APA Citation

(1991). Water quality: Part 2. Physical, chemical and biochemical methods. London: BSI.

Chicago Style Citation

Water Quality: Part 2. Physical, Chemical and Biochemical Methods. London: BSI, 1991.

MLA Citation

Water Quality: Part 2. Physical, Chemical and Biochemical Methods. London: BSI, 1991.

Warning: These citations may not always be 100% accurate.