APA ציטוט

Von Sperling, M. (2007). Activated Sludge and Aerobic Biofilm Reactors. IWA Publishing.

Chicago Style (17th ed.) Citation

Von Sperling, Marcos. Activated Sludge and Aerobic Biofilm Reactors. IWA Publishing, 2007.

ציטוט MLA

Von Sperling, Marcos. Activated Sludge and Aerobic Biofilm Reactors. IWA Publishing, 2007.