APA
Principles and Practice of Declarative Programming 2004, Association for Computing Machinery & ACM Special Interest Group on Programming Languages. (2004). Proceedings of the 6th ACM SIGPLAN international conference on Principles and practice of declarative programming. New York, NY: ACM.
Chicago
Principles and Practice of Declarative Programming 2004, Association for Computing Machinery and ACM Special Interest Group on Programming Languages. 2004. Proceedings of the 6th ACM SIGPLAN international conference on Principles and practice of declarative programming. New York, NY: ACM.
Harvard
Principles and Practice of Declarative Programming 2004, Association for Computing Machinery and ACM Special Interest Group on Programming Languages. (2004). Proceedings of the 6th ACM SIGPLAN international conference on Principles and practice of declarative programming. New York, NY: ACM.
MLA
Principles and Practice of Declarative Programming 2004, Association for Computing Machinery and ACM Special Interest Group on Programming Languages. Proceedings of the 6th ACM SIGPLAN international conference on Principles and practice of declarative programming. New York, NY: ACM. 2004.