APA (7th ed.) Citation

(2001). GUM Workbench: The tool for the expression of uncertainty in measurement ; educational version 1.3. Metrodata GmbH.

Chicago Style (17th ed.) Citation

GUM Workbench: The Tool for the Expression of Uncertainty in Measurement ; Educational Version 1.3. Grenzach-Wyhlen: Metrodata GmbH, 2001.

MLA (9th ed.) Citation

GUM Workbench: The Tool for the Expression of Uncertainty in Measurement ; Educational Version 1.3. Metrodata GmbH, 2001.