Berwanger, D., Grädel, E., & Kreutzer, S. (2003). Once upon a time in the west – Determinacy‚ definability and complexity of path games. Springer.
芝加哥风格引文Berwanger, D., E. Grädel, 与 S. Kreutzer. Once upon a Time in the West – Determinacy‚ Definability and Complexity of Path Games. Springer, 2003.
MLA引文Berwanger, D., et al. Once upon a Time in the West – Determinacy‚ Definability and Complexity of Path Games. Springer, 2003.
警告：这些引文格式不一定是100％准确.