APA (7th ed.) Citation
Wanner, J., & Jenkins, D. (2014). Activated sludge: 100 years and counting (1st pub.). IWA.
Chicago Style (17th ed.) Citation
Wanner, Jiří, and David Jenkins. Activated Sludge: 100 Years and Counting. 1st pub. London: IWA, 2014.
MLA (9th ed.) Citation
Wanner, Jiří, and David Jenkins. Activated Sludge: 100 Years and Counting. 1st pub. IWA, 2014.
Warning: These citations may not always be 100% accurate.