APA (7e ed.) Bronvermelding

(2001). Microorganisms in activated sludge and biofilm processes: 3rd IWA International specialised conference (13-15 june 2001, Rome).

Chicago (17e ed.) Bronvermelding

Microorganisms in Activated Sludge and Biofilm Processes: 3rd IWA International Specialised Conference (13-15 June 2001, Rome). 2001.

MLA (9e ed.) Bronvermelding

Microorganisms in Activated Sludge and Biofilm Processes: 3rd IWA International Specialised Conference (13-15 June 2001, Rome). 2001.

Let op: Deze citaties zijn niet altijd 100% accuraat.