APA Edition Citation

Summer. W. (1971). Odour Pollution of Air; Causes and Control. Leonark Hill.

Chicago Edition Citation

Summer. W. Odour Pollution of Air; Causes and Control. London: Leonark Hill, 1971.

MLA Edition Citation

Summer. W. Odour Pollution of Air; Causes and Control. Leonark Hill, 1971.

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