APA (7th ed.) Citation

Viertl, R. (2011). Statistical methods for fuzzy data. Wiley. https://doi.org/10.1002/9780470974414

Chicago Style (17th ed.) Citation

Viertl, R. Statistical Methods for Fuzzy Data. Hoboken, N.J.: Wiley, 2011. https://doi.org/10.1002/9780470974414.

MLA (8th ed.) Citation

Viertl, R. Statistical Methods for Fuzzy Data. Wiley, 2011. https://doi.org/10.1002/9780470974414.