Constraint Theory

MLA

Friedman, George J, et al. Constraint Theory. Dordrecht: Springer US, 2005.

APA

Friedman, G. J, Broekstra, G., Klir, G. J, & Casti, J. L. (2005). Constraint Theory. Dordrecht: Springer US.

Chicago

Friedman, George J., Gerrit Broekstra, George J Klir, and John L Casti. Constraint Theory. Dordrecht: Springer US, 2005.