APA (7th ed.) Citation

Symposium on Principles of Programming Languages Orlando, Fla. (1991). Conference record of the Eighteenth Annual ACM Symposium on Principles of Programming Languages: Papers presented at the symposium Orlando, Florida, January 21 - 23, 1991. ACM Pr.

Chicago Style (17th ed.) Citation

Symposium on Principles of Programming Languages Orlando, Fla. Conference Record of the Eighteenth Annual ACM Symposium on Principles of Programming Languages: Papers Presented at the Symposium Orlando, Florida, January 21 - 23, 1991. New York: ACM Pr, 1991.

MLA (9th ed.) Citation

Symposium on Principles of Programming Languages Orlando, Fla. Conference Record of the Eighteenth Annual ACM Symposium on Principles of Programming Languages: Papers Presented at the Symposium Orlando, Florida, January 21 - 23, 1991. ACM Pr, 1991.