APA (7th ed.) Citation

Uhlmann, D. Hydrobiology a text for engineers and scientists. John Wiley and Sons.

Chicago Style (17th ed.) Citation

Uhlmann, Dietrich. Hydrobiology a Text for Engineers and Scientists. John Wiley and Sons.

MLA (8th ed.) Citation

Uhlmann, Dietrich. Hydrobiology a Text for Engineers and Scientists. John Wiley and Sons.

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