APA (7th ed.) Citation

(2009). Principles and Practice of Constraint Programming - CP 2009: 15th International Conference, CP 2009 Lisbon, Portugal, September 20-24, 2009 Proceedings. Springer.

Chicago Style (17th ed.) Citation

Principles and Practice of Constraint Programming - CP 2009: 15th International Conference, CP 2009 Lisbon, Portugal, September 20-24, 2009 Proceedings. Berlin [u.a.]: Springer, 2009.

MLA (9th ed.) Citation

Principles and Practice of Constraint Programming - CP 2009: 15th International Conference, CP 2009 Lisbon, Portugal, September 20-24, 2009 Proceedings. Springer, 2009.