(2009). PPDP '09: Proceedings of the 11th International ACM SIGPLAN Symposium on Principles and Practice of Declarative Programming : September 7-9, 2009 Coimbra, Portugal / sponsored by ACM SIGPLAN ; supported by FCT, Universidade de Coimbra, CISUC, CMUC, LIACC, and Universidade do Porto.
Chicago Style (17th ed.) CitationPPDP '09: Proceedings of the 11th International ACM SIGPLAN Symposium on Principles and Practice of Declarative Programming : September 7-9, 2009 Coimbra, Portugal / Sponsored by ACM SIGPLAN ; Supported by FCT, Universidade De Coimbra, CISUC, CMUC, LIACC, and Universidade Do Porto. 2009.
MLA (9th ed.) CitationPPDP '09: Proceedings of the 11th International ACM SIGPLAN Symposium on Principles and Practice of Declarative Programming : September 7-9, 2009 Coimbra, Portugal / Sponsored by ACM SIGPLAN ; Supported by FCT, Universidade De Coimbra, CISUC, CMUC, LIACC, and Universidade Do Porto. 2009.