Borner, F., Bulatov, A., Jeavons, P., & Krokhin, A. (2003). Quantified constraints: Algorithms and complexity.
芝加哥风格引文Borner, F., A. Bulatov, P. Jeavons, 与 A. Krokhin. Quantified Constraints: Algorithms and Complexity. 2003.
MLA引文Borner, F., et al. Quantified Constraints: Algorithms and Complexity. 2003.
警告：这些引文格式不一定是100％准确.