SpringerLink (Online service), Torra, V., Dahlbom, A., & Narukawa, Y. (2017). Fuzzy sets, rough sets, multisets and clustering. Springer. https://doi.org/10.1007/978-3-319-47557-8
Cita Chicago (17th ed.)SpringerLink (Online service), Vicenc Torra, Anders Dahlbom, i Yasuo Narukawa. Fuzzy Sets, Rough Sets, Multisets and Clustering. Cham: Springer, 2017. https://doi.org/10.1007/978-3-319-47557-8.
Cita MLA (9th ed.)SpringerLink (Online service), et al. Fuzzy Sets, Rough Sets, Multisets and Clustering. Springer, 2017. https://doi.org/10.1007/978-3-319-47557-8.
Atenció: Aquestes cites poden no estar 100% correctes.