Liu, S., & Forrest, J. Y. (2011). Grey systems: Theory and applications. Springer. https://doi.org/10.1007/978-3-642-16158-2
Chicago Style (17th ed.) CitationLiu, Sifeng, and Jeffrey Yi-Lin Forrest. Grey Systems: Theory and Applications. Berlin ; Heidelberg: Springer, 2011. https://doi.org/10.1007/978-3-642-16158-2.
MLA (9th ed.) CitationLiu, Sifeng, and Jeffrey Yi-Lin Forrest. Grey Systems: Theory and Applications. Springer, 2011. https://doi.org/10.1007/978-3-642-16158-2.
Warning: These citations may not always be 100% accurate.