Advances in Grey Systems Research

MLA

Liu, Sifeng, et al. Advances In Grey Systems Research. Springer Berlin Heidelberg, 2010.

APA

Liu, S., Forrest, J. Yi-Lin, Érdi, P., & Friston, K. J. (2010). Advances in Grey Systems Research. Springer Berlin Heidelberg.

Chicago

Liu, Sifeng, Jeffrey Yi-Lin Forrest, Péter Érdi, and Karl J Friston. Advances In Grey Systems Research. : Springer Berlin Heidelberg, 2010.