APA (7th ed.) Citation

Hague, M., & Ong, C. (2007). Symbolic Backwards Reachability Analysis for Higher−Order Pushdown Systems.

Chicago Style (17th ed.) Citation

Hague, M., and C. Ong. Symbolic Backwards Reachability Analysis for Higher−Order Pushdown Systems. 2007.

MLA (9th ed.) Citation

Hague, M., and C. Ong. Symbolic Backwards Reachability Analysis for Higher−Order Pushdown Systems. 2007.

Warning: These citations may not always be 100% accurate.