APA (7th ed.) Citation

International Symposium on Hydrometry Koblenz. Symposium on hydrometry: A contribution to the International Hydrological Decade. Unesco.

Chicago Style (17th ed.) Citation

International Symposium on Hydrometry Koblenz. Symposium on Hydrometry: A Contribution to the International Hydrological Decade. Paris: Unesco.

MLA (9th ed.) Citation

International Symposium on Hydrometry Koblenz. Symposium on Hydrometry: A Contribution to the International Hydrological Decade. Unesco.

Warning: These citations may not always be 100% accurate.