APA (7th ed.) Citation

(1992). Natural Version 2.2: Reference Data. Software AG.

Chicago Style (17th ed.) Citation

Natural Version 2.2: Reference Data. Darmstadt: Software AG, 1992.

MLA (8th ed.) Citation

Natural Version 2.2: Reference Data. Software AG, 1992.

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