(1998). Microorganisms in activated sludge and biofilm processes II: Proceedings of the 2nd International Conference on Microorganisms in Activated Sludge and Biofilm Processes, held in Berkeley, USA, 21 - 23 July 1997 (1. ed.). Pergamon.
Chicago-Zitierstil (17. Ausg.)Microorganisms in Activated Sludge and Biofilm Processes II: Proceedings of the 2nd International Conference on Microorganisms in Activated Sludge and Biofilm Processes, Held in Berkeley, USA, 21 - 23 July 1997. 1. ed. Oxford: Pergamon, 1998.
MLA-Zitierstil (9. Ausg.)Microorganisms in Activated Sludge and Biofilm Processes II: Proceedings of the 2nd International Conference on Microorganisms in Activated Sludge and Biofilm Processes, Held in Berkeley, USA, 21 - 23 July 1997. 1. ed. Pergamon, 1998.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.