APA (7th ed.) Citation

Janoušek, J., & Melichar, B. (2009). On regular tree languages and deterministic pushdown automata. Acta informatica, 46(7), 533-547. https://doi.org/10.1007/s00236-009-0104-9

Chicago Style (17th ed.) Citation

Janoušek, Jan, and Bořivoj Melichar. "On Regular Tree Languages and Deterministic Pushdown Automata." Acta Informatica 46, no. 7 (2009): 533-547. https://doi.org/10.1007/s00236-009-0104-9.

MLA (9th ed.) Citation

Janoušek, Jan, and Bořivoj Melichar. "On Regular Tree Languages and Deterministic Pushdown Automata." Acta Informatica, vol. 46, no. 7, 2009, pp. 533-547, https://doi.org/10.1007/s00236-009-0104-9.