APA

De Nicola R., Association for Computing Machinery & ACM Special Interest Group on Programming Languages. (2001). Proceedings of the 3rd ACM SIGPLAN international conference on Principles and practice of declarative programming. New York, NY: ACM.

Chicago

De Nicola Rocco, Association for Computing Machinery and ACM Special Interest Group on Programming Languages. 2001. Proceedings of the 3rd ACM SIGPLAN international conference on Principles and practice of declarative programming. New York, NY: ACM.

Harvard

De Nicola R., Association for Computing Machinery and ACM Special Interest Group on Programming Languages. (2001). Proceedings of the 3rd ACM SIGPLAN international conference on Principles and practice of declarative programming. New York, NY: ACM.

MLA

De Nicola Rocco, Association for Computing Machinery and ACM Special Interest Group on Programming Languages. Proceedings of the 3rd ACM SIGPLAN international conference on Principles and practice of declarative programming. New York, NY: ACM. 2001.