APA (7th ed.) Citation

Knauer, H. Der Wasserbau. Hittenhofer.

Chicago Style (17th ed.) Citation

Knauer, Hugo. Der Wasserbau. Strelitz: Hittenhofer.

MLA (9th ed.) Citation

Knauer, Hugo. Der Wasserbau. Hittenhofer.

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