APA (7th ed.) Citation

Steinby, M. (1973). On pair algebras and state-information in automata.

Chicago Style (17th ed.) Citation

Steinby, Magnus. On Pair Algebras and State-information in Automata. Helsinki, 1973.

MLA (9th ed.) Citation

Steinby, Magnus. On Pair Algebras and State-information in Automata. 1973.

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