APA

Wise D., Association for Computing Machinery, ACM Special Interest Group on Programming Languages & ACM Special Interest Group on Algorithms and Computation Theory. (1991). Proceedings of the 18th ACM SIGPLAN-SIGACT symposium on Principles of programming languages. New York, NY: ACM.

Chicago

Wise David, Association for Computing Machinery, ACM Special Interest Group on Programming Languages and ACM Special Interest Group on Algorithms and Computation Theory. 1991. Proceedings of the 18th ACM SIGPLAN-SIGACT symposium on Principles of programming languages. New York, NY: ACM.

Harvard

Wise D., Association for Computing Machinery, ACM Special Interest Group on Programming Languages and ACM Special Interest Group on Algorithms and Computation Theory. (1991). Proceedings of the 18th ACM SIGPLAN-SIGACT symposium on Principles of programming languages. New York, NY: ACM.

MLA

Wise David, Association for Computing Machinery, ACM Special Interest Group on Programming Languages and ACM Special Interest Group on Algorithms and Computation Theory. Proceedings of the 18th ACM SIGPLAN-SIGACT symposium on Principles of programming languages. New York, NY: ACM. 1991.