APA (7e ed.) Bronvermelding

International Hydrological Programme. Practices and Experiences of Water and Wastewater Technology.

Chicago (17e ed.) Bronvermelding

International Hydrological Programme. Practices and Experiences of Water and Wastewater Technology.

MLA (9e ed.) Bronvermelding

International Hydrological Programme. Practices and Experiences of Water and Wastewater Technology.

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