APA (7th ed.) Zitazioa

Fresenius, W. (1989). Waste water technology: Origin, collection, treatment and analysis of waste water. Springer-Verlag.

Chicago Style (17th ed.) Zitazioa

Fresenius, Wilhelm. Waste Water Technology: Origin, Collection, Treatment and Analysis of Waste Water. Berlín: Springer-Verlag, 1989.

MLA (9th ed.) Zitazioa

Fresenius, Wilhelm. Waste Water Technology: Origin, Collection, Treatment and Analysis of Waste Water. Springer-Verlag, 1989.