Cita APA (7a ed.)

Cohen, D., Jeavons, P., Thorstensen, E., & Živný, S. (2013). Tractable combinations of global constraints. Springer.

Cita Chicago Style (17a ed.)

Cohen, D., P. Jeavons, E. Thorstensen, y S. Živný. Tractable Combinations of Global Constraints. Springer, 2013.

Cita MLA (9a ed.)

Cohen, D., et al. Tractable Combinations of Global Constraints. Springer, 2013.