APA

Aho A. V., Association for Computing Machinery & ACM Special Interest Group on Algorithms and Computation Theory. (1973). Proceedings of the fifth annual ACM symposium on Theory of computing. New York, NY: ACM.

Chicago

Aho Alfred V, Association for Computing Machinery and ACM Special Interest Group on Algorithms and Computation Theory. 1973. Proceedings of the fifth annual ACM symposium on Theory of computing. New York, NY: ACM.

Harvard

Aho A. V., Association for Computing Machinery and ACM Special Interest Group on Algorithms and Computation Theory. (1973). Proceedings of the fifth annual ACM symposium on Theory of computing. New York, NY: ACM.

MLA

Aho Alfred V, Association for Computing Machinery and ACM Special Interest Group on Algorithms and Computation Theory. Proceedings of the fifth annual ACM symposium on Theory of computing. New York, NY: ACM. 1973.