APA (7th ed.) Citation

Wymposium on Water in the Unsaturated Zone (1966 : Wageningen, The Netherlands), Unesco, Rijtema, P. E., & Wassink, H. (1968). Water in the unsaturated zone = beau dans la zone non sature: Proceedings of the Wageningen Symposium. International Association of Scientific Hydrology.

Chicago Style (17th ed.) Citation

Wymposium on Water in the Unsaturated Zone (1966 : Wageningen, The Netherlands), Unesco, P. E. Rijtema, and H. Wassink. Water in the Unsaturated Zone = Beau Dans La Zone Non Sature: Proceedings of the Wageningen Symposium. [Belgium]: International Association of Scientific Hydrology, 1968.

MLA (9th ed.) Citation

Wymposium on Water in the Unsaturated Zone (1966 : Wageningen, The Netherlands), et al. Water in the Unsaturated Zone = Beau Dans La Zone Non Sature: Proceedings of the Wageningen Symposium. International Association of Scientific Hydrology, 1968.