APA (7th ed.) Citation

Cardoza, E. W. (1975). Computational complexity of the word problem for commutative semigroups.

Chicago Style (17th ed.) Citation

Cardoza, Edward W. Computational Complexity of the Word Problem for Commutative Semigroups. Cambridge, Massachusetts, 1975.

MLA (9th ed.) Citation

Cardoza, Edward W. Computational Complexity of the Word Problem for Commutative Semigroups. 1975.

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