APA (7th ed.) Citation

WÜRDIG, U. (2015). METHOD AND DEVICE FOR ENRICHING A LIQUID WITH OXYGEN.

Chicago Style (17th ed.) Citation

WÜRDIG, UWE. METHOD AND DEVICE FOR ENRICHING A LIQUID WITH OXYGEN. 2015.

MLA (9th ed.) Citation

WÜRDIG, UWE. METHOD AND DEVICE FOR ENRICHING A LIQUID WITH OXYGEN. 2015.

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