APA (7th ed.) Citation
(2020). On the Expressive Power of Higher-Order Pushdown Systems. Logical Methods in Computer Science.
Chicago Style (17th ed.) Citation
"On the Expressive Power of Higher-Order Pushdown Systems." Logical Methods in Computer Science 2020.
MLA (9th ed.) Citation
"On the Expressive Power of Higher-Order Pushdown Systems." Logical Methods in Computer Science, 2020.
Warning: These citations may not always be 100% accurate.