APA (7th ed.) Citation

Liu, S. (2025). Grey systems analysis: Methods, models and applications (Second edition.). Springer. https://doi.org/10.1007/978-981-97-8727-2

Chicago Style (17th ed.) Citation

Liu, Sifeng. Grey Systems Analysis: Methods, Models and Applications. Second edition. Singapore, Singapore: Springer, 2025. https://doi.org/10.1007/978-981-97-8727-2.

MLA (9th ed.) Citation

Liu, Sifeng. Grey Systems Analysis: Methods, Models and Applications. Second edition. Springer, 2025. https://doi.org/10.1007/978-981-97-8727-2.